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Cheng Q, Xue C, Abdiryim T, Jamal R. Molecular imprinting electrochemical sensor based on hollow spherical PProDOT-2CH 2OH and chitosan-derived carbon materials for highly sensitive detection of chloramphenicol. JOURNAL OF HAZARDOUS MATERIALS 2024; 478:135615. [PMID: 39181003 DOI: 10.1016/j.jhazmat.2024.135615] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/30/2024] [Revised: 08/18/2024] [Accepted: 08/21/2024] [Indexed: 08/27/2024]
Abstract
The misuse of chloramphenicol (CAP) has jeopardized environmental safety. It is critical to create an effective and sensitive CAP detection technique. In this paper, a composite of chitosan (CS)-derived carbon material modified hollow spherical hydroxylated poly(3,4-propylenedioxythiophene) (PProDOT-2CH2OH) was designed, which innovatively used o-phenylenediamine and p-aminobenzoic acid as bi-functional monomers to prepare molecular imprinting polymer (MIP) sensors for highly sensitive analysis and determination of CAP. It was found that the hollow spherical structure of PProDOT-2CH2OH significantly enhanced the rapid electron migration. When combined with the CS-derived carbon material, which has multi-functional sites, it improved the electrical activity and stability of the sensor. It also provided more active centers for the MIP layer to specifically recognize CAP. Therefore, this MIP sensor had a wide linear response (0.0001 ∼ 125 μM), a low limit of detection (LOD, 6.6 pM), excellent selectivity and stability. In addition, studies showed that the sensor has potential practical value. ENVIRONMENTAL IMPLICATION: Chloramphenicol (CAP) is one of the most widely used antibiotics with the highest dosage due to its low price and broad-spectrum antimicrobial properties. Due to its incomplete metabolism in living organisms and its difficulty in degrading in the environment, contamination caused by it can pose a threat to public health. In this study, a novel molecularly imprinted sensor (MIP/PC2C1/GCE) was designed to provide a new idea for rapid and precise removal of CAP by adsorption. The detection of CAP in pharmaceutical, water quality, and food fields was realized.
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Affiliation(s)
- Qian Cheng
- College of Chemistry, Xinjiang University, Urumqi 830017, Xinjiang, PR China; State Key Laboratory of Chemistry and Utilization of Carbon Based Energy Resources, Xinjiang University, Urumqi 830017, Xinjiang, PR China
| | - Cong Xue
- College of Chemistry, Xinjiang University, Urumqi 830017, Xinjiang, PR China; State Key Laboratory of Chemistry and Utilization of Carbon Based Energy Resources, Xinjiang University, Urumqi 830017, Xinjiang, PR China
| | - Tursun Abdiryim
- College of Chemistry, Xinjiang University, Urumqi 830017, Xinjiang, PR China; State Key Laboratory of Chemistry and Utilization of Carbon Based Energy Resources, Xinjiang University, Urumqi 830017, Xinjiang, PR China.
| | - Ruxangul Jamal
- School of Chemical Engineering and Technology, Xinjiang University, Urumqi 830017, Xinjiang, PR China; State Key Laboratory of Chemistry and Utilization of Carbon Based Energy Resources, Xinjiang University, Urumqi 830017, Xinjiang, PR China.
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Devina W, Subiyanto I, Han SO, Yoon HC, Kim H. Double-Shelled Fe-Fe 3C Nanoparticles Embedded on a Porous Carbon Framework for Superior Lithium-Ion Half/Full Batteries. ACS APPLIED MATERIALS & INTERFACES 2024. [PMID: 38623949 DOI: 10.1021/acsami.3c19401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/17/2024]
Abstract
Cost-effective and environmentally friendly Fe-based active materials offer exceptionally high energy capacity in lithium-ion batteries (LIBs) due to their multiple electron redox reactions. However, challenges, such as morphology degradation during cycling, cell pulverization, and electrochemical stability, have hindered their widespread use. Herein, we demonstrated a simple salt-assisted freeze-drying method to design a double-shelled Fe/Fe3C core tightly anchored on a porous carbon framework (FEC). The shell consists of a thin Fe3O4 layer (≈2 nm) and a carbon layer (≈10 nm) on the outermost part. Benefiting from the complex nanostructuring (porous carbon support, core-shell nanoparticles, and Fe3C incorporation), the FEC anode delivered a high discharge capacity of 947 mAh g-1 at 50 mA g-1 and a fast-rate capability of 305 mAh g-1 at 10 A g-1. Notably, the FEC cell still showed 86% reversible capacity retention (794 mAh g-1 at 50 mA g-1) at a high cycling temperature of 80 °C, indicating superior structural integrity during cycling at extreme temperatures. Furthermore, we conducted a simple solid-state fluorination technique using the as-prepared FEC sample and excess NH4F to prepare iron fluoride-carbon composites (FeF2/C) as the positive electrode. The full cell configuration, consisting of the FEC anode and FeF2/C cathode, reached a remarkable capacity of 200 mAh g-1 at a 20 mA g-1 rate or an energy density of approximately 530 Wh kg-1. Thus, the straightforward and simple experimental design holds great potential as a revolutionary Fe-based cathodic-anodic pair candidate for high-energy LIBs.
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Affiliation(s)
- Winda Devina
- Hydrogen Convergence Materials Laboratory, Korea Institute of Energy Research, 152 Gajeong-ro, Yuseong-gu, Daejeon 34129, Republic of Korea
| | - Iyan Subiyanto
- Hydrogen Convergence Materials Laboratory, Korea Institute of Energy Research, 152 Gajeong-ro, Yuseong-gu, Daejeon 34129, Republic of Korea
- University of Science and Technology, 217 Gajeong-ro, Yuseong-gu, Daejeon 34113, Republic of Korea
| | - Seong Ok Han
- Hydrogen Convergence Materials Laboratory, Korea Institute of Energy Research, 152 Gajeong-ro, Yuseong-gu, Daejeon 34129, Republic of Korea
| | - Hyung Chul Yoon
- Clean Fuel Research Laboratory, Korea Institute of Energy Research, 152 Gajeong-ro, Yuseong-gu, Daejeon 34129, Republic of Korea
| | - Hyunuk Kim
- Hydrogen Convergence Materials Laboratory, Korea Institute of Energy Research, 152 Gajeong-ro, Yuseong-gu, Daejeon 34129, Republic of Korea
- University of Science and Technology, 217 Gajeong-ro, Yuseong-gu, Daejeon 34113, Republic of Korea
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3
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Zhu G, Luo D, Chen X, Yang J, Zhang H. Emerging Multiscale Porous Anodes toward Fast Charging Lithium-Ion Batteries. ACS NANO 2023; 17:20850-20874. [PMID: 37921490 DOI: 10.1021/acsnano.3c07424] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2023]
Abstract
With the accelerated penetration of the global electric vehicle market, the demand for fast charging lithium-ion batteries (LIBs) that enable improvement of user driving efficiency and user experience is becoming increasingly significant. Robust ion/electron transport paths throughout the electrode have played a pivotal role in the progress of fast charging LIBs. Yet traditional graphite anodes lack fast ion transport channels, which suffer extremely elevated overpotential at ultrafast power outputs, resulting in lithium dendrite growth, capacity decay, and safety issues. In recent years, emergent multiscale porous anodes dedicated to building efficient ion transport channels on multiple scales offer opportunities for fast charging anodes. This review survey covers the recent advances of the emerging multiscale porous anodes for fast charging LIBs. It starts by clarifying how pore parameters such as porosity, tortuosity, and gradient affect the fast charging ability from an electrochemical kinetic perspective. We then present an overview of efforts to implement multiscale porous anodes at both material and electrode levels in diverse types of anode materials. Moreover, we critically evaluate the essential merits and limitations of several quintessential fast charging porous anodes from a practical viewpoint. Finally, we highlight the challenges and future prospects of multiscale porous fast charging anode design associated with materials and electrodes as well as crucial issues faced by the battery and management level.
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Affiliation(s)
- Guanjia Zhu
- Institute of Nanochemistry and Nanobiology, Shanghai University, Shanghai 200444, P. R. China
- Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai 200433, P. R. China
| | - Dandan Luo
- Institute of Nanochemistry and Nanobiology, Shanghai University, Shanghai 200444, P. R. China
| | - Xiaoyi Chen
- Institute of Nanochemistry and Nanobiology, Shanghai University, Shanghai 200444, P. R. China
| | - Jianping Yang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China
| | - Haijiao Zhang
- Institute of Nanochemistry and Nanobiology, Shanghai University, Shanghai 200444, P. R. China
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4
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Wang RR, Zheng ML, Zhang WC, Liu J, Li T, Dong XZ, Jin F. Micropattern of Silver/Polyaniline Core-Shell Nanocomposite Achieved by Maskless Optical Projection Lithography. NANO LETTERS 2022; 22:9823-9830. [PMID: 36473163 DOI: 10.1021/acs.nanolett.2c02528] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
With the development of device miniaturization, a flexible and fast preparation method is in demand for achieving microstructures with desired patterns. We develop a novel photoreduction-polymerization method for preparing conductive metal-polymer patterns. Ag/polyaniline (PANI) nanocomposites have been successfully synthesized by maskless optical projection lithography (MOPL) technology, which is based on multiphoton absorption and the localized surface plasmon resonance (LSPR) effect. The individualized design and synthesis of the nanocomposite patterns at the micro-nano scale are flexibly realized on a variety of substrates. The surface-enhanced Raman scattering (SERS) effect of Rhodamine 6G (R6G) is demonstrated on the microstructure of a square maze-shaped Ag/PANI nanocomposite. The electrical conductivity of the as-prepared nanocomposite is obtained. The preparation protocol proposed in this study opens up new avenues for the fabrication of micro-nano devices such as sensors and detectors.
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Affiliation(s)
- Rong-Rong Wang
- Laboratory of Organic NanoPhotonics and CAS Key Laboratory of Bio-Inspired Materials and Interfacial Science, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, No. 29 Zhongguancun East Road, Beijing 100190, P. R. China
- School of Future Technologies, University of Chinese Academy of Sciences, Yanqihu Campus, Beijing 101407, P. R. China
| | - Mei-Ling Zheng
- Laboratory of Organic NanoPhotonics and CAS Key Laboratory of Bio-Inspired Materials and Interfacial Science, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, No. 29 Zhongguancun East Road, Beijing 100190, P. R. China
| | - Wei-Cai Zhang
- Laboratory of Organic NanoPhotonics and CAS Key Laboratory of Bio-Inspired Materials and Interfacial Science, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, No. 29 Zhongguancun East Road, Beijing 100190, P. R. China
- School of Future Technologies, University of Chinese Academy of Sciences, Yanqihu Campus, Beijing 101407, P. R. China
| | - Jie Liu
- Laboratory of Organic NanoPhotonics and CAS Key Laboratory of Bio-Inspired Materials and Interfacial Science, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, No. 29 Zhongguancun East Road, Beijing 100190, P. R. China
| | - Teng Li
- Laboratory of Organic NanoPhotonics and CAS Key Laboratory of Bio-Inspired Materials and Interfacial Science, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, No. 29 Zhongguancun East Road, Beijing 100190, P. R. China
- School of Future Technologies, University of Chinese Academy of Sciences, Yanqihu Campus, Beijing 101407, P. R. China
| | - Xian-Zi Dong
- Laboratory of Organic NanoPhotonics and CAS Key Laboratory of Bio-Inspired Materials and Interfacial Science, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, No. 29 Zhongguancun East Road, Beijing 100190, P. R. China
| | - Feng Jin
- Laboratory of Organic NanoPhotonics and CAS Key Laboratory of Bio-Inspired Materials and Interfacial Science, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, No. 29 Zhongguancun East Road, Beijing 100190, P. R. China
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5
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Liu L, Huang S, Shi W, Sun X, Pang J, Lu Q, Yang Y, Xi L, Deng L, Oswald S, Yin Y, Liu L, Ma L, Schmidt OG, Shi Y, Zhang L. Single "Swiss-roll" microelectrode elucidates the critical role of iron substitution in conversion-type oxides. SCIENCE ADVANCES 2022; 8:eadd6596. [PMID: 36542707 PMCID: PMC9770940 DOI: 10.1126/sciadv.add6596] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Accepted: 11/18/2022] [Indexed: 06/17/2023]
Abstract
Advancing the lithium-ion battery technology requires the understanding of electrochemical processes in electrode materials with high resolution, accuracy, and sensitivity. However, most techniques today are limited by their inability to separate the complex signals from slurry-coated composite electrodes. Here, we use a three-dimensional "Swiss-roll" microtubular electrode that is incorporated into a micrometer-sized lithium battery. This on-chip platform combines various in situ characterization techniques and precisely probes the intrinsic electrochemical properties of each active material due to the removal of unnecessary binders and additives. As an example, it helps elucidate the critical role of Fe substitution in a conversion-type NiO electrode by monitoring the evolution of Fe2O3 and solid electrolyte interphase layer. The markedly enhanced electrode performances are therefore explained. Our approach exposes a hitherto unexplored route to tracking the phase, morphology, and electrochemical evolution of electrodes in real time, allowing us to reveal information that is not accessible with bulk-level characterization techniques.
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Affiliation(s)
- Lixiang Liu
- International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of Education Institute of Microscale Optoelectronics, Shenzhen University, Shenzhen 518060, China
- Institute for Integrative Nanosciences, IFW Dresden, Helmholtzstraße 20, 01069 Dresden, Germany
- Research Center for Materials, Architectures and Integration of Nanomembranes (MAIN), Technische Universität Chemnitz, Rosenbergstraße 6, 09126 Chemnitz, Germany
| | - Shaozhuan Huang
- Key Laboratory of Catalysis and Energy Materials Chemistry of Ministry of Education, South-Central Minzu University, 430074 Wuhan, China
| | - Wujun Shi
- Center for Transformative Science, ShanghaiTech University, 201210 Shanghai, China
| | - Xiaolei Sun
- Institute for Integrative Nanosciences, IFW Dresden, Helmholtzstraße 20, 01069 Dresden, Germany
- School of Materials Science and Engineering, Nankai University, 300350 Tianjin, China
| | - Jinbo Pang
- Institute for Complex Materials, IFW Dresden, 01069 Dresden, Germany
| | - Qiongqiong Lu
- Institute for Complex Materials, IFW Dresden, 01069 Dresden, Germany
| | - Ye Yang
- Center for Advancing Electronics Dresden and Faculty of Chemistry and Food Chemistry, Technische Universität Dresden, 01062 Dresden, Germany
| | - Lixia Xi
- Institute for Complex Materials, IFW Dresden, 01069 Dresden, Germany
| | - Liang Deng
- Institute for Complex Materials, IFW Dresden, 01069 Dresden, Germany
| | - Steffen Oswald
- Institute for Complex Materials, IFW Dresden, 01069 Dresden, Germany
| | - Yin Yin
- Institute for Integrative Nanosciences, IFW Dresden, Helmholtzstraße 20, 01069 Dresden, Germany
| | - Lifeng Liu
- Clean Energy Cluster, International Iberian Nanotechnology Laboratory (INL), 4715-330 Braga, Portugal
| | - Libo Ma
- Institute for Integrative Nanosciences, IFW Dresden, Helmholtzstraße 20, 01069 Dresden, Germany
| | - Oliver G. Schmidt
- Institute for Integrative Nanosciences, IFW Dresden, Helmholtzstraße 20, 01069 Dresden, Germany
- Research Center for Materials, Architectures and Integration of Nanomembranes (MAIN), Technische Universität Chemnitz, Rosenbergstraße 6, 09126 Chemnitz, Germany
- Nanophysics, Faculty of Physics, Technische Universität Dresden, 01062 Dresden, Germany
| | - Yumeng Shi
- International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of Education Institute of Microscale Optoelectronics, Shenzhen University, Shenzhen 518060, China
| | - Lin Zhang
- Institut für Festkörperphysik, Leibniz Universität Hannover, D-30167 Hannover, Germany
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6
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Yang R, Wang C, Li Y, Chen Z, Wei M. Construction of FeS2@C coated with reduced graphene oxide as high-performance anode for lithium-ion batteries. J Electroanal Chem (Lausanne) 2022. [DOI: 10.1016/j.jelechem.2022.116467] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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7
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Shin N, Kim M, Ha J, Kim YT, Choi J. Flexible anodic SnO2 nanoporous structures uniformly coated with polyaniline as a binder-free anode for lithium ion batteries. J Electroanal Chem (Lausanne) 2022. [DOI: 10.1016/j.jelechem.2022.116296] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Wu Y, Cui J, Ling Y, Wang X, Fu J, Jing C, Cheng J, Ma Y, Liu J, Liu S. Polypyrrole Cubosomes with Ordered Ultralarge Mesopore for Controllable Encapsulation and Release of Albumin. NANO LETTERS 2022; 22:3685-3690. [PMID: 35446565 DOI: 10.1021/acs.nanolett.2c00330] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Despite substantial progress in porous materials over past years, controllable preparation of conductive polymers (CPs) with continuous large pores is challenging, which are important for diverse applications, including energy storage, electrocatalysis, and biological separations. Here, we develop an unprecedented ordered bicontinuous mesoporous PPy cubosomes (mPPy-cs) using a soft-template strategy, resulting in ultralarge pores of ∼45 nm and high specific surface area of 69.5 m2 g-1. Along with their unique characteristics of adjustable surface charges and sensitivity to pH, mPPy-cs exhibited a near quantitative adsorption of albumin within 30 min, enabling efficient separation from immunoglobulin G, a typical inclusion in commercial albumin products. Moreover, the absorbed albumin could be further released in a controlled manner by lowering the pH. This work provides a feasible strategy for bottom-up construction of CPs with tailored pore sizes and nanoarchitectures, expected to attract significant attention to their properties and applications.
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Affiliation(s)
- Yong Wu
- State Key Laboratory of Precision Spectroscopy, Engineering Research Center of Nanophotonics and Advanced Instrument, Ministry of Education, School of Physics and Electronic Science, East China Normal University, Shanghai 200241, P.R. China
| | - Jing Cui
- State Key Laboratory of Precision Spectroscopy, Engineering Research Center of Nanophotonics and Advanced Instrument, Ministry of Education, School of Physics and Electronic Science, East China Normal University, Shanghai 200241, P.R. China
- Shanghai Academy of Quality Management, Shanghai 200050, China
| | - Yang Ling
- School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China
| | - Xinyue Wang
- Shanghai Key Laboratory for Nucleic Acid Chemistry and Nanomedicine, Institute of Molecular Medicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Jianwei Fu
- School of Materials Science and Engineering, Zhengzhou University, 75 Daxue Road, Zhengzhou 450052, P.R. China
| | - Chengbin Jing
- State Key Laboratory of Precision Spectroscopy, Engineering Research Center of Nanophotonics and Advanced Instrument, Ministry of Education, School of Physics and Electronic Science, East China Normal University, Shanghai 200241, P.R. China
| | - Jiangong Cheng
- State Key Lab of Transducer Technology, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, 200050, P.R. China
| | - Yanhang Ma
- School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China
| | - Jinyao Liu
- Shanghai Key Laboratory for Nucleic Acid Chemistry and Nanomedicine, Institute of Molecular Medicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Shaohua Liu
- State Key Laboratory of Precision Spectroscopy, Engineering Research Center of Nanophotonics and Advanced Instrument, Ministry of Education, School of Physics and Electronic Science, East China Normal University, Shanghai 200241, P.R. China
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Habibpour S, Zarshenas K, Zhang M, Hamidinejad M, Ma L, Park CB, Yu A. Greatly Enhanced Electromagnetic Interference Shielding Effectiveness and Mechanical Properties of Polyaniline-Grafted Ti 3C 2T x MXene-PVDF Composites. ACS APPLIED MATERIALS & INTERFACES 2022; 14:21521-21534. [PMID: 35483099 DOI: 10.1021/acsami.2c03121] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Nowadays, evolutions in wireless telecommunication industries, such as the emergence of complex 5G technology, occur together with massive development in portable electronics and wireless systems. This positive progress has come at the expense of significant electromagnetic interference (EMI) pollution, which requires the development of highly efficient shielding materials with low EM reflection. The manipulation of MXene surface functional groups and, subsequently, incorporation into engineered polymer matrices provide mechanisms to improve the electromechanical performance of conductive polymer composites (CPCs) and create a safe EM environment. Herein, Ti3C2Tx MXene nanoflakes were first synthesized and then, taking advantage of their abundant surface functional groups, polyaniline (PA) nanofibers were grafted onto the MXene surface via oxidant-free oxidative polymerization at two different MXene to monomer ratios. The electrical conductivity, EMI shielding effectiveness (SE), and mechanical properties of poly (vinylidene fluoride) (PVDF)-based CPCs at different nanomaterial loadings were then thoroughly investigated. A very low percolation threshold of 1.8 vol % and outstanding electrical conductivities of 0.23, 0.195, and 0.17 S/cm were obtained at 6.9 vol % loading for PVDF-MXene, PVDF-MX2AN1, and PVDF-MX1AN1, respectively. Compared to the pristine MXene composite, surface modification significantly enhanced the EMI SE of the PVDF-MX2AN1 and PVDF-MX1AN1 composites by 19.6 and 32.7%, respectively. The remarkable EMI SE enhancement of the modified nanoflakes was attributed to (i) the intercalation of PA nanofibers between MXene layers, resulting in better nanoflake exfoliation, (ii) a large amount of dipole and interfacial polarization dissipation by constructing capacitor-like structures between nanoflakes and polymer chains, and (iii) augmented EMI attenuation via conducting PA nanofibers. The surface modification of the MXene nanoflakes also enhanced the interfacial interactions between PVDF chains and nanoflakes, which resulted in an improved Young's modulus of the PVDF matrix by about 67 and 46% at 6.9 vol % loading for PVDF-MX2AN1 and PVDF-MX1AN1 composites, respectively.
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Affiliation(s)
- Saeed Habibpour
- Department of Chemical Engineering, University of Waterloo, 200 University Avenue West, Waterloo N2L 3G1, Canada
- Waterloo Institute for Nanotechnology, University of Waterloo, 200 University Avenue West, Waterloo N2L 3G1, Canada
- Microcellular Plastics Manufacturing Laboratory, Department of Mechanical and Industrial Engineering, University of Toronto, 5 King's College Road, Toronto M5S 3G8, Canada
| | - Kiyoumars Zarshenas
- Department of Chemical Engineering, University of Waterloo, 200 University Avenue West, Waterloo N2L 3G1, Canada
| | - Maiwen Zhang
- Department of Chemical Engineering, University of Waterloo, 200 University Avenue West, Waterloo N2L 3G1, Canada
- Waterloo Institute for Nanotechnology, University of Waterloo, 200 University Avenue West, Waterloo N2L 3G1, Canada
| | - Mahdi Hamidinejad
- Microcellular Plastics Manufacturing Laboratory, Department of Mechanical and Industrial Engineering, University of Toronto, 5 King's College Road, Toronto M5S 3G8, Canada
| | - Li Ma
- Microcellular Plastics Manufacturing Laboratory, Department of Mechanical and Industrial Engineering, University of Toronto, 5 King's College Road, Toronto M5S 3G8, Canada
| | - Chul B Park
- Microcellular Plastics Manufacturing Laboratory, Department of Mechanical and Industrial Engineering, University of Toronto, 5 King's College Road, Toronto M5S 3G8, Canada
| | - Aiping Yu
- Department of Chemical Engineering, University of Waterloo, 200 University Avenue West, Waterloo N2L 3G1, Canada
- Waterloo Institute for Nanotechnology, University of Waterloo, 200 University Avenue West, Waterloo N2L 3G1, Canada
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Lee M, Paek SM. Microwave-Assisted Synthesis of Reduced Graphene Oxide with Hollow Nanostructure for Application to Lithium-Ion Batteries. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 12:1507. [PMID: 35564216 PMCID: PMC9103021 DOI: 10.3390/nano12091507] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Revised: 04/21/2022] [Accepted: 04/26/2022] [Indexed: 11/16/2022]
Abstract
In this study, reduced graphene oxide (RGO) with a hollow nanostructure was successfully synthesized by layer-by-layer self-assembly using electrostatic interactions and van der Waals forces between building blocks, and its lithium storage characteristics were investigated. After 800 cycles at a current density of 1 A/g, the microwave-irradiated RGO hollow spheres (MRGO-HS) maintained a capacity of 626 mA h/g. In addition, when the charge/discharge capacity was measured stepwise in the current density range of 0.1-2 A/g, the discharge capacity of the RGO rapidly decreased to 156 mA h/g even at the current density of 2 A/g, whereas MRGO-HS provided a capacity of 252 mA h/g. Even after the current density was restored at a current density of 0.1 A/g, the MRGO-HS capacity was maintained to be 827 mA h/g at the 100th cycle, which is close to the original reversible capacity. Thus, MRGO-HS provides a higher capacity and better rate capability than those of traditionally synthesized RGO.
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Affiliation(s)
| | - Seung-Min Paek
- Department of Chemistry, Kyungpook National University, Daegu 41566, Korea;
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11
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Towards Integration of Two-Dimensional Hexagonal Boron Nitride (2D h-BN) in Energy Conversion and Storage Devices. ENERGIES 2022. [DOI: 10.3390/en15031162] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
The prominence of two-dimensional hexagonal boron nitride (2D h-BN) nanomaterials in the energy industry has recently grown rapidly due to their broad applications in newly developed energy systems. This was necessitated as a response to the demand for mechanically and chemically stable platforms with superior thermal conductivity for incorporation in next-generation energy devices. Conventionally, the electrical insulation and surface inertness of 2D h-BN limited their large integration in the energy industry. However, progress on surface modification, doping, tailoring the edge chemistry, and hybridization with other nanomaterials paved the way to go beyond those conventional characteristics. The current application range, from various energy conversion methods (e.g., thermoelectrics) to energy storage (e.g., batteries), demonstrates the versatility of 2D h-BN nanomaterials for the future energy industry. In this review, the most recent research breakthroughs on 2D h-BN nanomaterials used in energy-based applications are discussed, and future opportunities and challenges are assessed.
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Kumar A, Rathore HK, Sarkar D, Shukla A. Nanoarchitectured transition metal oxides and their composites for supercapacitors. ELECTROCHEMICAL SCIENCE ADVANCES 2021. [DOI: 10.1002/elsa.202100187] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Affiliation(s)
- Ankit Kumar
- Solid State and Structural Chemistry Unit Indian Institute of Science Bengaluru India
| | - Hem Kanwar Rathore
- Department of Physics Malaviya National Institute of Technology Jaipur Rajasthan India
| | - Debasish Sarkar
- Department of Physics Malaviya National Institute of Technology Jaipur Rajasthan India
| | - Ashok Shukla
- Solid State and Structural Chemistry Unit Indian Institute of Science Bengaluru India
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Lv L, Peng M, Wu L, Dong Y, You G, Duan Y, Yang W, He L, Liu X. Progress in Iron Oxides Based Nanostructures for Applications in Energy Storage. NANOSCALE RESEARCH LETTERS 2021; 16:138. [PMID: 34463837 PMCID: PMC8408304 DOI: 10.1186/s11671-021-03594-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Accepted: 08/15/2021] [Indexed: 02/08/2023]
Abstract
The demand for green and efficient energy storage devices in daily life is constantly rising, which is caused by the global environment and energy problems. Lithium-ion batteries (LIBs), an important kind of energy storage devices, are attracting much attention. Graphite is used as LIBs anode, however, its theoretical capacity is low, so it is necessary to develop LIBs anode with higher capacity. Application strategies and research progresses of novel iron oxides and their composites as LIBs anode in recent years are summarized in this review. Herein we enumerate several typical synthesis methods to obtain a variety of iron oxides based nanostructures, such as gas phase deposition, co-precipitation, electrochemical method, etc. For characterization of the iron oxides based nanostructures, especially the in-situ X-ray diffraction and 57Fe Mössbauer spectroscopy are elaborated. Furthermore, the electrochemical applications of iron oxides based nanostructures and their composites are discussed and summarized. Graphic Abstract![]()
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Affiliation(s)
- Linfeng Lv
- School of Mechanical Engineering, Sichuan University, Chengdu, 610065, People's Republic of China.,State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan, 430070, People's Republic of China
| | - Mengdi Peng
- School of Mechanical Engineering, Sichuan University, Chengdu, 610065, People's Republic of China.,State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan, 430070, People's Republic of China
| | - Leixin Wu
- School of Mechanical Engineering, Sichuan University, Chengdu, 610065, People's Republic of China
| | - Yixiao Dong
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan, 430070, People's Republic of China
| | - Gongchuan You
- School of Mechanical Engineering, Sichuan University, Chengdu, 610065, People's Republic of China
| | - Yixue Duan
- School of Mechanical Engineering, Sichuan University, Chengdu, 610065, People's Republic of China.,State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan, 430070, People's Republic of China
| | - Wei Yang
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan, 430070, People's Republic of China
| | - Liang He
- School of Mechanical Engineering, Sichuan University, Chengdu, 610065, People's Republic of China.,State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan, 430070, People's Republic of China.,Med+X Center for Manufacturing, West China Hospital, Sichuan University, Chengdu, 610041, People's Republic of China
| | - Xiaoyu Liu
- School of Mechanical Engineering, Sichuan University, Chengdu, 610065, People's Republic of China.
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14
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Xiang G, Yin J, Zhang X, Hou P, Xu X. Booting the electrochemical properties of Fe-based anode by the formation multiphasic nanocomposite for lithium-ion batteries. CHINESE CHEM LETT 2021. [DOI: 10.1016/j.cclet.2020.12.018] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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15
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Luo H, Kaneti YV, Ai Y, Wu Y, Wei F, Fu J, Cheng J, Jing C, Yuliarto B, Eguchi M, Na J, Yamauchi Y, Liu S. Nanoarchitectured Porous Conducting Polymers: From Controlled Synthesis to Advanced Applications. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2021; 33:e2007318. [PMID: 34085735 DOI: 10.1002/adma.202007318] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Revised: 12/08/2020] [Indexed: 06/12/2023]
Abstract
Conductive polymers (CPs) integrate the inherent characteristics of conventional polymers and the unique electrical properties of metals. They have aroused tremendous interest over the last decade owing to their high conductivity, robust and flexible properties, facile fabrication, and cost-effectiveness. Compared to bulk CPs, porous CPs with well-defined nano- or microstructures possess open porous architectures, high specific surface areas, more exposed reactive sites, and remarkably enhanced activities. These attractive features have led to their applications in sensors, energy storage and conversion devices, biomedical devices, and so on. In this review article, the different strategies for synthesizing porous CPs, including template-free and template-based methods, are summarized, and the importance of tuning the morphology and pore structure of porous CPs to optimize their functional performance is highlighted. Moreover, their representative applications (energy storage devices, sensors, biomedical devices, etc.) are also discussed. The review is concluded by discussing the current challenges and future development trend in this field.
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Affiliation(s)
- Hao Luo
- State Key Laboratory of Precision Spectroscopy, East China Normal University, Shanghai, 200241, China
- Engineering Research Center for Nanophotonics and Advanced Instrument, Ministry of Education, School of Physics and Electronic Science, East China Normal University, Shanghai, 200241, China
| | - Yusuf Valentino Kaneti
- JST-ERATO Yamauchi Materials Space-Tectonics and World Premier International (WPI) Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki, 305-0044, Japan
- Engineering Physics Department, Institute of Technology Bandung, Bandung, 40132, Indonesia
- Research Center for Nanosciences and Nanotechnology (RCNN), Institute of Technology Bandung, Bandung, 40132, Indonesia
| | - Yan Ai
- State Key Laboratory of Precision Spectroscopy, East China Normal University, Shanghai, 200241, China
- Engineering Research Center for Nanophotonics and Advanced Instrument, Ministry of Education, School of Physics and Electronic Science, East China Normal University, Shanghai, 200241, China
| | - Yong Wu
- State Key Laboratory of Precision Spectroscopy, East China Normal University, Shanghai, 200241, China
- Engineering Research Center for Nanophotonics and Advanced Instrument, Ministry of Education, School of Physics and Electronic Science, East China Normal University, Shanghai, 200241, China
| | - Facai Wei
- State Key Laboratory of Precision Spectroscopy, East China Normal University, Shanghai, 200241, China
- Engineering Research Center for Nanophotonics and Advanced Instrument, Ministry of Education, School of Physics and Electronic Science, East China Normal University, Shanghai, 200241, China
| | - Jianwei Fu
- School of Materials Science and Engineering, Zhengzhou University, 100 Science Avenue, Zhengzhou, 450002, China
| | - Jiangong Cheng
- State Key Lab of Transducer Technology, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, 200050, China
| | - Chengbin Jing
- State Key Laboratory of Precision Spectroscopy, East China Normal University, Shanghai, 200241, China
- Engineering Research Center for Nanophotonics and Advanced Instrument, Ministry of Education, School of Physics and Electronic Science, East China Normal University, Shanghai, 200241, China
| | - Brian Yuliarto
- Engineering Physics Department, Institute of Technology Bandung, Bandung, 40132, Indonesia
- Research Center for Nanosciences and Nanotechnology (RCNN), Institute of Technology Bandung, Bandung, 40132, Indonesia
| | - Miharu Eguchi
- JST-ERATO Yamauchi Materials Space-Tectonics and World Premier International (WPI) Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki, 305-0044, Japan
| | - Jongbeom Na
- School of Chemical Engineering and Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, QLD, 4072, Australia
| | - Yusuke Yamauchi
- School of Chemical Engineering and Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, QLD, 4072, Australia
| | - Shaohua Liu
- State Key Laboratory of Precision Spectroscopy, East China Normal University, Shanghai, 200241, China
- Engineering Research Center for Nanophotonics and Advanced Instrument, Ministry of Education, School of Physics and Electronic Science, East China Normal University, Shanghai, 200241, China
- State Key Lab of Transducer Technology, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, 200050, China
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16
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Dai H, Xu W, Hu Z, Gu J, Chen Y, Guo R, Zhang G, Wei W. High-Voltage Cathode α-Fe 2O 3 Nanoceramics for Rechargeable Sodium-Ion Batteries. ACS OMEGA 2021; 6:12615-12622. [PMID: 34056412 PMCID: PMC8154118 DOI: 10.1021/acsomega.1c00640] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Accepted: 04/26/2021] [Indexed: 06/12/2023]
Abstract
Previously, α-Fe2O3 nanocrystals are recognized as anode materials owing to their high capacity and multiple properties. Now, this work provides high-voltage α-Fe2O3 nanoceramics cathodes fabricated by the solvothermal and calcination processes for sodium-ion batteries (SIBs). Then, their structure and electrical conductivity were investigated by the first-principles calculations. Also, the SIB with the α-Fe2O3 nanoceramics cathode exhibits a high initial charge-specific capacity of 692.5 mA h g-1 from 2.0 to 4.5 V at a current density of 25 mA g-1. After 800 cycles, the discharge capacity is still 201.8 mA h g-1, well exceeding the one associated with the present-state high-voltage SIB. Furthermore, the effect of the porous structure of the α-Fe2O3 nanoceramics on sodium ion transport and cyclability is investigated. This reveals that α-Fe2O3 nanoceramics will be a remarkably promising low-cost and pollution-free high-voltage cathode candidate for high-voltage SIBs.
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Affiliation(s)
- Hanqing Dai
- Institute
of Future Lighting, Academy for Engineering and Technology, Institute
for Electric Light Sources, Fudan University, Shanghai 200433, China
| | - Wenqian Xu
- College
of Electronic and Optical Engineering & College of Microelectronics, Nanjing University of Posts and Telecommunications, Nanjing 210023, China
| | - Zhe Hu
- Institute
of Future Lighting, Academy for Engineering and Technology, Institute
for Electric Light Sources, Fudan University, Shanghai 200433, China
| | - Jing Gu
- College
of Electronic and Optical Engineering & College of Microelectronics, Nanjing University of Posts and Telecommunications, Nanjing 210023, China
| | - Yuanyuan Chen
- Institute
of Future Lighting, Academy for Engineering and Technology, Institute
for Electric Light Sources, Fudan University, Shanghai 200433, China
| | - Ruiqian Guo
- Institute
of Future Lighting, Academy for Engineering and Technology, Institute
for Electric Light Sources, Fudan University, Shanghai 200433, China
| | - Guoqi Zhang
- Department
of Microelectronics, Delft University of
Technology, Delft 2628 CD, Netherlands
| | - Wei Wei
- College
of Electronic and Optical Engineering & College of Microelectronics, Nanjing University of Posts and Telecommunications, Nanjing 210023, China
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17
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Zhu W, Kierzek K, Wang S, Li S, Holze R, Chen X. Improved performance in lithium ion battery of CNT-Fe3O4@graphene induced by three-dimensional structured construction. Colloids Surf A Physicochem Eng Asp 2021. [DOI: 10.1016/j.colsurfa.2020.126014] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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18
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Wu BS, Wang P, Teng SH. Controllable synthesis and coating-thickness-dependent electrochemical properties of mesoporous carbon-coated α-Fe2O3 nanoparticles for lithium-ion batteries. Colloids Surf A Physicochem Eng Asp 2021. [DOI: 10.1016/j.colsurfa.2020.125907] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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19
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Chen Z, Xu Y, Yu Y, Chen T, Zhang Q, Li C, Jiang J. Polyaniline-modified Fe2O3 / expandable graphite: A system for promoting the flame retardancy, mechanical properties and electrical properties of epoxy resin. POWDER TECHNOL 2021. [DOI: 10.1016/j.powtec.2020.10.002] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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20
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Wang B, Ang EH, Yang Y, Zhang Y, Ye M, Liu Q, Li CC. Post-Lithium-Ion Battery Era: Recent Advances in Rechargeable Potassium-Ion Batteries. Chemistry 2020; 27:512-536. [PMID: 32510710 DOI: 10.1002/chem.202001811] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Revised: 05/21/2020] [Indexed: 12/11/2022]
Abstract
Lithium shortage and the growing demand for electricity storage has encouraged researchers to look for new alternative energy-storage materials. Due to abundant potassium resources, similar redox potential to lithium metal, and low cost, potassium-ion batteries (PIBs), as one of the promising alternatives, have been applied in energy-storage research recently. However, PIBs do not have adequate competition in their electrochemical efficiency because the molar volume of potassium ions is higher than those in lithium and sodium ions. Therefore, for better application and development of PIBs, finding suitable anode and cathode materials is currently the most important task. The latest developments in electrode materials for PIBs have been outlined in depth in this review. It focuses on the structural design and synthetic methods for novel electrode materials, ingenious optimization and tuning strategies, and explains the intrinsic reaction mechanism. The effects of organic electrolytes and aqueous electrolytes on battery systems are compared and clarified. Finally, theoretical and viable insights are given to the challenges posed by the creation and practical application of PIBs in the future.
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Affiliation(s)
- Bo Wang
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou, 510006, P.R. China
| | - Edison Huixiang Ang
- Natural Sciences and Science Education, National Institute of Education, Nanyang Technological University, Singapore, 637616, Singapore
| | - Yang Yang
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou, 510006, P.R. China
| | - Yufei Zhang
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou, 510006, P.R. China
| | - Minghui Ye
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou, 510006, P.R. China
| | - Qi Liu
- Department of Physics, City University of Hong Kong, Hong Kong, 999077, S.A.R. China
| | - Cheng Chao Li
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou, 510006, P.R. China
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21
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Li H, Zhu YJ. Liquid-Phase Synthesis of Iron Oxide Nanostructured Materials and Their Applications. Chemistry 2020; 26:9180-9205. [PMID: 32227538 DOI: 10.1002/chem.202000679] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Revised: 03/27/2020] [Indexed: 12/14/2022]
Abstract
Owing to their high natural abundance, low cost, easy availability, and excellent magnetic properties, considerable interest has been devoted to the synthesis and applications of iron oxide nanostructured materials. Liquid-phase synthesis methods are economical and environmentally friendly with low energy consumption and volatile emissions, and as such have received much attention for the preparation of iron oxide nanostructured materials. Herein, the liquid-phase synthesis methods of iron oxide nanostructured materials including the co-precipitation method, microemulsion method, conventional hydrothermal and solvothermal methods, microwave-assisted heating method, sonolysis method, and other methods are summarized and reviewed. Many iron oxide nanostructured materials, self-assembled nanostructures, and nanocomposites have been successfully prepared, which are of great significance to enhance their structure-dependent properties and applications. The specific roles of liquid-phase chemical reaction parameters in regulating the chemical composition, structure, crystallinity, morphology, particle size, and dispersive behavior of the as-prepared iron oxide nanostructured materials are emphasized. The biomedical, environmental, and electrochemical energy storage applications of iron oxide nanostructured materials are discussed. Finally, challenges and perspectives are proposed for future investigations on the liquid-phase synthesis and applications of iron oxide nanostructured materials.
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Affiliation(s)
- Heng Li
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai, 200050, P. R. China.,Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Ying-Jie Zhu
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai, 200050, P. R. China.,Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
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22
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Kumar R. NiCo 2O 4 Nano-/Microstructures as High-Performance Biosensors: A Review. NANO-MICRO LETTERS 2020; 12:122. [PMID: 34138118 PMCID: PMC7770908 DOI: 10.1007/s40820-020-00462-w] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Accepted: 02/28/2020] [Indexed: 05/13/2023]
Abstract
Non-enzymatic biosensors based on mixed transition metal oxides are deemed as the most promising devices due to their high sensitivity, selectivity, wide concentration range, low detection limits, and excellent recyclability. Spinel NiCo2O4 mixed oxides have drawn considerable attention recently due to their outstanding advantages including large specific surface area, high permeability, short electron, and ion diffusion pathways. Because of the rapid development of non-enzyme biosensors, the current state of methods for synthesis of pure and composite/hybrid NiCo2O4 materials and their subsequent electrochemical biosensing applications are systematically and comprehensively reviewed herein. Comparative analysis reveals better electrochemical sensing of bioanalytes by one-dimensional and two-dimensional NiCo2O4 nano-/microstructures than other morphologies. Better biosensing efficiency of NiCo2O4 as compared to corresponding individual metal oxides, viz. NiO and Co3O4, is attributed to the close intrinsic-state redox couples of Ni3+/Ni2+ (0.58 V/0.49 V) and Co3+/Co2+ (0.53 V/0.51 V). Biosensing performance of NiCo2O4 is also significantly improved by making the composites of NiCo2O4 with conducting carbonaceous materials like graphene, reduced graphene oxide, carbon nanotubes (single and multi-walled), carbon nanofibers; conducting polymers like polypyrrole (PPy), polyaniline (PANI); metal oxides NiO, Co3O4, SnO2, MnO2; and metals like Au, Pd, etc. Various factors affecting the morphologies and biosensing parameters of the nano-/micro-structured NiCo2O4 are also highlighted. Finally, some drawbacks and future perspectives related to this promising field are outlined.
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Affiliation(s)
- Rajesh Kumar
- Department of Chemistry, Jagdish Chandra DAV College, Dasuya, Distt. Hoshiarpur, 144205, Punjab, India.
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23
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Nitrogen self-doped carbon sheets anchored hematite nanodots as efficient Li-ion storage anodes through pseudocapacitance mediated redox process. J IND ENG CHEM 2020. [DOI: 10.1016/j.jiec.2020.02.014] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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24
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Zhang Y, Jiang D, Wang Y, Zhang TC, Xiang G, Zhang YX, Yuan S. Core–Shell Structured Magnetic γ-Fe2O3@PANI Nanocomposites for Enhanced As(V) Adsorption. Ind Eng Chem Res 2020. [DOI: 10.1021/acs.iecr.9b07080] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Yan Zhang
- Low-carbon Technology & Chemical Reaction Engineering Lab, College of Chemical Engineering, Sichuan University, Chengdu 610065, China
| | - Debin Jiang
- Low-carbon Technology & Chemical Reaction Engineering Lab, College of Chemical Engineering, Sichuan University, Chengdu 610065, China
- State Key Laboratory of Mechanical Transmissions, College of Materials Science and Engineering, Chongqing University, Chongqing 400044, China
| | - Yuan Wang
- Low-carbon Technology & Chemical Reaction Engineering Lab, College of Chemical Engineering, Sichuan University, Chengdu 610065, China
| | - Tian C. Zhang
- Civil & Environmental Engineering Department, University of Nebraska-Lincoln, Omaha, Nebraska 68182-0178, United States
| | - Gang Xiang
- College of Physical Science and Technology, Sichuan University, Chengdu 610065, China
| | - Yu-Xin Zhang
- State Key Laboratory of Mechanical Transmissions, College of Materials Science and Engineering, Chongqing University, Chongqing 400044, China
| | - Shaojun Yuan
- Low-carbon Technology & Chemical Reaction Engineering Lab, College of Chemical Engineering, Sichuan University, Chengdu 610065, China
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25
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Yang Z, Shi D, Dong W, Chen M. Self-Standing Hydrogels Composed of Conducting Polymers for All-Hydrogel-State Supercapacitors. Chemistry 2020; 26:1846-1855. [PMID: 31808206 DOI: 10.1002/chem.201904357] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Indexed: 01/20/2023]
Abstract
Conducting polymer hydrogels that are capable of contacting with electrolytes at the molecular level, represent an important electrode material. However, the fabrication of self-standing hydrogels merely composed of conducting polymers is still challenging owing to the absence of reliable methods. Herein, a novel and facile macromolecular interaction assisted route is reported to fabricate self-standing hydrogels consisting of polyaniline (PANi: providing high electrochemical activity) and poly(3,4-ethylenedioxythiophene) (PEDOT: enabling high electronic conductivity). Owing to the synergistic effect between them, the self-standing hydrogels possess good mechanical properties and electronic/electrochemical performances, making them an excellent potential electrode for solid-state energy storage devices. A proof-of-concept all-hydrogel-state supercapacitor is fabricated, which exhibits a high areal capacitance of 808.2 mF cm-2 , and a high energy density of 0.63 mWh cm-3 at high power density of 28.42 mW cm-3 , superior to many recently reported conducting polymer hydrogels based supercapacitors. This study demonstrates a novel promising strategy to fabricate self-standing conducting polymer hydrogels.
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Affiliation(s)
- Zhaokun Yang
- Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, Wuxi, 214122, P.R. China
| | - Dongjian Shi
- Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, Wuxi, 214122, P.R. China
| | - Weifu Dong
- Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, Wuxi, 214122, P.R. China
| | - Mingqing Chen
- Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, Wuxi, 214122, P.R. China
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26
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Xin Liu, Wang X, Zhao H, Liu B, Lin X, Bai J, Wang Z. Fabrication of 1D Fe2O3 with Flexible Ligands as Anodes for Lithium Ion Batteries. RUSS J ELECTROCHEM+ 2019. [DOI: 10.1134/s1023193519090088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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27
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Wang B, Du W, Yang Y, Zhang Y, Zhang Q, Rui X, Geng H, Li CC. Two‐Dimensional Germanium Sulfide Nanosheets as an Ultra‐Stable and High Capacity Anode for Lithium Ion Batteries. Chemistry 2019; 26:6554-6560. [DOI: 10.1002/chem.201904116] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2019] [Revised: 09/19/2019] [Indexed: 11/06/2022]
Affiliation(s)
- Bo Wang
- School of Chemical Engineering and Light IndustryGuangdong University of Technology Guangzhou 510006 P. R. China
| | - Wencheng Du
- School of Chemical Engineering and Light IndustryGuangdong University of Technology Guangzhou 510006 P. R. China
| | - Yang Yang
- School of Chemical Engineering and Light IndustryGuangdong University of Technology Guangzhou 510006 P. R. China
| | - Yufei Zhang
- School of Chemical Engineering and Light IndustryGuangdong University of Technology Guangzhou 510006 P. R. China
| | - Qi Zhang
- Guangzhou Key Laboratory of Low-Dimensional Materials and Energy Storage DevicesCollaborative Innovation Center of, Advanced Energy MaterialsSchool of Materials and EnergyGuangdong University of Technology Guangzhou 510006 Guangdong P. R. China
| | - Xianhong Rui
- Guangzhou Key Laboratory of Low-Dimensional Materials and Energy Storage DevicesCollaborative Innovation Center of, Advanced Energy MaterialsSchool of Materials and EnergyGuangdong University of Technology Guangzhou 510006 Guangdong P. R. China
| | - Hongbo Geng
- School of Chemical Engineering and Light IndustryGuangdong University of Technology Guangzhou 510006 P. R. China
- Key Laboratory of Advanced Energy Materials Chemistry, (Ministry of Education)College of ChemistryNankai University Tianjin 300071 P. R. China
| | - Cheng Chao Li
- School of Chemical Engineering and Light IndustryGuangdong University of Technology Guangzhou 510006 P. R. China
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28
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Xu Y, Wu C, Ao L, Jiang K, Shang L, Li Y, Hu Z, Chu J. Three-dimensional porous Co 3O 4-CoO@GO composite combined with N-doped carbon for superior lithium storage. NANOTECHNOLOGY 2019; 30:425404. [PMID: 31386632 DOI: 10.1088/1361-6528/ab3070] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Transition metal oxides (TMOs) as anode materials have potential for lithium-ion batteries (LIBs). However, the poor rate capacity and cycle stability restrict its application. Herein, we demonstrate a facile one-step hydrothermal method to construct a three-dimensional porous conductive network structure, which consists of thin-layered graphene, ultrafine Co3O4-CoO nanoparticles and nitrogen-doped carbon. This unique structure can effectively prevent particle agglomeration and cracking caused by volume expansion, provide fast passage for lithium ion/electron transport during cycling and improve the electrical conductivity of the electrode. Moreover, the electrochemical kinetic analysis proves that this is a process dominated by pseudocapacitive behavior. Consequently, the N-C@Co3O4-CoO@GO hybrid electrode delivers an ultrahigh capacity of 1 273.1 mA h g-1 at 0.1 A g-1 and superior rate performance (725.1 mA h g-1 at 5 A g-1). Additionally, it exhibits a high reversible cycling capacity of 787.4 mA h g-1 at 1 A g-1 over 600 cycles and even maintains excellent cycling stability for a ultra-long cycles at 5 A g-1. This work provides a feasible strategy for fabricating the N-C@Co3O4-CoO@GO composite as a promising high-performance TMOs anode for LIBs.
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Affiliation(s)
- Yanan Xu
- Technical Center for Multifunctional Magneto-Optical Spectroscopy (Shanghai), Department of Electronic Engineering, East China Normal University, Shanghai 200241, People's Republic of China
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29
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Jiang Y, Zhang Z, Zhou Z, Yang H, Zhang Q. Enhanced Dielectric Performance of P(VDF-HFP) Composites with Satellite-Core-Structured Fe 2O 3@BaTiO 3 Nanofillers. Polymers (Basel) 2019; 11:polym11101541. [PMID: 31546597 PMCID: PMC6835555 DOI: 10.3390/polym11101541] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2019] [Revised: 08/26/2019] [Accepted: 09/19/2019] [Indexed: 02/06/2023] Open
Abstract
Polymer dielectric materials are extensively used in electronic devices. To enhance the dielectric constant, ceramic fillers with high dielectric constant have been widely introduced into polymer matrices. However, to obtain high permittivity, a large added amount (>50 vol%) is usually needed. With the aim of improving dielectric properties with low filler content, satellite–core-structured Fe2O3@BaTiO3 (Fe2O3@BT) nanoparticles were fabricated as fillers for a poly(vinylidene fluoride-co-hexafluoropropylene) (P(VDF-HFP)) matrix. The interfacial polarization effect is increased by Fe2O3 nanoparticles, and thus, composite permittivity is enhanced. Besides, the satellite–core structure prevents Fe2O3 particles from directly contacting each other, so that the dielectric loss remains relatively low. Typically, with 20 vol% Fe2O3@BT nanoparticle fillers, the permittivity of the composite is 31.7 (1 kHz), nearly 1.8 and 3.0 times that of 20 vol% BT composites and pure polymers, respectively. Nanocomposites also achieve high breakdown strength (>150 KV/mm) and low loss tangent (~0.05). Moreover, the composites exhibited excellent flexibility and maintained good dielectric properties after bending. These results demonstrate that composite films possess broad application prospects in flexible electronics.
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Affiliation(s)
- Yongchang Jiang
- School of Materials Science and Engineering, State Key Lab Silicon Mat, Zhejiang University, Hangzhou 310027, China.
| | - Zhao Zhang
- School of Materials Science and Engineering, State Key Lab Silicon Mat, Zhejiang University, Hangzhou 310027, China.
| | - Zheng Zhou
- School of Materials Science and Engineering, State Key Lab Silicon Mat, Zhejiang University, Hangzhou 310027, China.
| | - Hui Yang
- School of Materials Science and Engineering, State Key Lab Silicon Mat, Zhejiang University, Hangzhou 310027, China.
| | - Qilong Zhang
- School of Materials Science and Engineering, State Key Lab Silicon Mat, Zhejiang University, Hangzhou 310027, China.
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Zhu W, Chen Z, Pan Y, Dai R, Wu Y, Zhuang Z, Wang D, Peng Q, Chen C, Li Y. Functionalization of Hollow Nanomaterials for Catalytic Applications: Nanoreactor Construction. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2019; 31:e1800426. [PMID: 30125990 DOI: 10.1002/adma.201800426] [Citation(s) in RCA: 133] [Impact Index Per Article: 26.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/19/2018] [Revised: 06/10/2018] [Indexed: 06/08/2023]
Abstract
Hollow nanomaterials have attracted a broad interest in multidisciplinary research due to their unique structure and preeminent properties. Owing to the high specific surface area, well-defined active site, delimited void space, and tunable mass transfer rate, hollow nanostructures can serve as excellent catalysts, supports, and reactors for a variety of catalytic applications, including photocatalysis, electrocatalysis, heterogeneous catalysis, homogeneous catalysis, etc. Based on state-of-the-art synthetic methods and characterization techniques, researchers focus on the purposeful functionalization of hollow nanomaterials for catalytic mechanism studies and intricate catalytic reactions. Herein, an overview of current reports with respect to the catalysis of functionalized hollow nanomaterials is given, and they are classified into five types of versatile strategies with a top-down perspective, including textual and composition modification, encapsulation, multishelled construction, anchored single atomic site, and surface molecular engineering. In the detailed case studies, the design and construction of hierarchical hollow catalysts are discussed. Moreover, since hollow structure offers more than two types of spatial-delimited sites, complicated catalytic reactions are elaborated. In summary, functionalized hollow nanomaterials provide an ideal model for the rational design and development of efficient catalysts.
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Affiliation(s)
- Wei Zhu
- Department of Chemistry, Tsinghua University, Beijing, 100084, China
- State Key Lab of Organic-Inorganic Composites and Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Zheng Chen
- Department of Chemistry, Tsinghua University, Beijing, 100084, China
| | - Yuan Pan
- Department of Chemistry, Tsinghua University, Beijing, 100084, China
| | - Ruoyun Dai
- Department of Chemistry, Tsinghua University, Beijing, 100084, China
| | - Yue Wu
- Department of Chemistry, Tsinghua University, Beijing, 100084, China
| | - Zhongbin Zhuang
- State Key Lab of Organic-Inorganic Composites and Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Dingsheng Wang
- Department of Chemistry, Tsinghua University, Beijing, 100084, China
| | - Qing Peng
- Department of Chemistry, Tsinghua University, Beijing, 100084, China
| | - Chen Chen
- Department of Chemistry, Tsinghua University, Beijing, 100084, China
| | - Yadong Li
- Department of Chemistry, Tsinghua University, Beijing, 100084, China
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31
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Zhao G, Xu G, Jin S. α-Fe 2O 3 hollow meso-microspheres grown on graphene sheets function as a promising counter electrode in dye-sensitized solar cells. RSC Adv 2019; 9:24164-24170. [PMID: 35527917 PMCID: PMC9069592 DOI: 10.1039/c9ra02586c] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2019] [Accepted: 07/18/2019] [Indexed: 11/28/2022] Open
Abstract
Although nanoparticles, nanorods, and nanosheets of α-Fe2O3 on graphene sheets have been synthesized, it remains a challenge to grow 3D α-Fe2O3 nanomaterials with more sophisticated compositions and structures on the graphene sheets. Herein, we demonstrate a facile solvothermal route under controlled conditions to successfully fabricate 3D α-Fe2O3 hollow meso–microspheres on the graphene sheets (α-Fe2O3/RGO HMM). Attributed to the combination of the catalytic features of α-Fe2O3 hollow meso–microspheres and the high conductivity of graphene, α-Fe2O3/RGO HMM exhibited promising electrocatalytic performance as a counter electrode in dye-sensitized solar cells (DSSCs). The DSSCs fabricated with α-Fe2O3 HMM displayed high power conversion efficiency of 7.28%, which is comparable with that of Pt (7.71%). Although nanoparticles, nanorods, and nanosheets of α-Fe2O3 on graphene sheets have been synthesized, it remains a challenge to grow 3D α-Fe2O3 nanomaterials with more sophisticated compositions and structures on the graphene sheets.![]()
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Affiliation(s)
- Guomin Zhao
- School of Energy and Safety Engineering, Tianjin Chengjian University Tianjin 300384 China
| | - Guangji Xu
- School of Energy and Safety Engineering, Tianjin Chengjian University Tianjin 300384 China
| | - Shuang Jin
- School of Energy and Safety Engineering, Tianjin Chengjian University Tianjin 300384 China
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32
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Shrivastav V, Sundriyal S, Goel P, Kaur H, Tuteja SK, Vikrant K, Kim KH, Tiwari UK, Deep A. Metal-organic frameworks (MOFs) and their composites as electrodes for lithium battery applications: Novel means for alternative energy storage. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2019.05.006] [Citation(s) in RCA: 117] [Impact Index Per Article: 23.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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33
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Han F, Xu J, Zhou J, Tang J, Tang W. Oxygen vacancy-engineered Fe 2O 3 nanoarrays as free-standing electrodes for flexible asymmetric supercapacitors. NANOSCALE 2019; 11:12477-12483. [PMID: 31225562 DOI: 10.1039/c9nr04023d] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
The charge storage performance of Fe2O3 nanoarrays (NAs) as negative electrodes are limited by their poor conductivity and rate capability. Herein, we have reported the delicate interfacial engineering on carbon cloth (CC) fibers and oxygen vacancy (VO) generation on Fe2O3 nanorod arrays to boost the capacitive performance. Polydopamine-derived nitrogen-doped carbon layers were fabricated on CC fibers to govern the growth of FeOOH NAs. Rich VOs were generated in Fe2O3 NAs to construct a unique heterostructure with a crystalline core and amorphous shell via successive N2 thermal treatment and chemical reduction. Optimized by 2 h chemical reduction, the VO-rich Fe2O3 NA electrode, featuring a charged voltage of -1.10 V, exhibited a high areal specific capacitance of 2.63 F cm-2 at 0.5 mA cm-2 and 0.12 F cm-2 even at 60 mA cm-2. Impressively, 86.7% specific capacitance was retained after 10 000 cycles at 10 mA cm-2. The flexible asymmetric supercapacitor by assembling free-standing CN-Fe2O3-2 h (negative electrode) and MnO2 (positive electrode) showed an energy density of 1.33 mW h cm-3 at 15.4 mW cm-3. To the best of our knowledge, these results are the record performance for Fe2O3-based electrodes. The two-step interfacial engineering reported in this study may open a new door in the design of high energy-density electrodes for advanced energy storage.
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Affiliation(s)
- Fenfen Han
- School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, PR China.
| | - Jia Xu
- School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, PR China.
| | - Jie Zhou
- School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, PR China.
| | - Jian Tang
- School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, PR China.
| | - Weihua Tang
- School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, PR China.
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34
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Manrique E, Ferrer I, Lu C, Fontrodona X, Rodríguez M, Romero I. A Heterogeneous Ruthenium dmso Complex Supported onto Silica Particles as a Recyclable Catalyst for the Efficient Hydration of Nitriles in Aqueous Medium. Inorg Chem 2019; 58:8460-8470. [PMID: 31188583 DOI: 10.1021/acs.inorgchem.9b00664] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
In the present work, we describe an efficient method for the covalent anchoring of a Ru-dmso complex onto two types of supports: mesoporous silica particles (SP) and silica coated magnetic particles (MSNP). First, we have prepared and characterized the molecular complexes containing the bidentate pyridylpyrazole ligands pypz-Me and pypz-CH2COOEt, with the formula [RuIICl2(pypz-R)(dmso)2] (R = Me, 1; CH2COOEt, 2). Complex 2 was anchored onto the silica supports, yielding the heterogeneous systems SP@2 and MSNP@2 which were fully characterized by IR, UV-vis, SEM, TEM, TGA, and XPS techniques. Hydration of representative nitriles has been tested with the molecular complexes and their SP@2 and MSNP@2 heterogeneous counterparts, in aqueous medium under neutral conditions. The heterogeneous catalysts display high yields and excellent selectivity values. Both systems can be reused throughout several cycles for benzonitrile and acrylonitrile substrates, without any significant loss in reactivity. The MSNP@2 material can be easily recovered by a magnet, facilitating its reusability.
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Affiliation(s)
- Ester Manrique
- Departament de Química and Serveis Tècnics de Recerca , Universitat de Girona , C/M. Aurèlia Campmany, 69 , E-17003 Girona , Spain
| | - Ingrid Ferrer
- Departament de Química and Serveis Tècnics de Recerca , Universitat de Girona , C/M. Aurèlia Campmany, 69 , E-17003 Girona , Spain
| | - Changyong Lu
- Departament de Química , Universitat Autònoma de Barcelona , Campus UAB , 08193 Bellaterra , Spain
| | - Xavier Fontrodona
- Departament de Química and Serveis Tècnics de Recerca , Universitat de Girona , C/M. Aurèlia Campmany, 69 , E-17003 Girona , Spain
| | - Montserrat Rodríguez
- Departament de Química and Serveis Tècnics de Recerca , Universitat de Girona , C/M. Aurèlia Campmany, 69 , E-17003 Girona , Spain
| | - Isabel Romero
- Departament de Química and Serveis Tècnics de Recerca , Universitat de Girona , C/M. Aurèlia Campmany, 69 , E-17003 Girona , Spain
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35
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Luo Y, Guo R, Li T, Li F, Liu Z, Zheng M, Wang B, Yang Z, Luo H, Wan Y. Application of Polyaniline for Li-Ion Batteries, Lithium-Sulfur Batteries, and Supercapacitors. CHEMSUSCHEM 2019; 12:1591-1611. [PMID: 30376216 DOI: 10.1002/cssc.201802186] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/23/2018] [Revised: 10/25/2018] [Indexed: 06/08/2023]
Abstract
Conducting polyaniline (PANI) exhibits interesting properties, such as high conductivity, reversible convertibility between redox states, and advantageous structural feature. It therefore receives ever-increasing attention for various applications. This Minireview evaluates recent studies on application of PANI for Li-ion batteries (LIBs), Li-S batteries (LSBs) and supercapacitors (SCPs). The flexible PANI is crucial for cyclability, especially for buffering the volumetric changes of electrode materials, in addition to enhancing the electron/ion transport. Furthermore, PANI can be directly used as an electroactive component in electrode materials for LIBs or SCPs and can be widely applied in LSBs due to its physically and chemically strong affinity for S and polysulfides. The evaluation of studies herein reveals significant improvements of electrochemical performance by physical/chemical modification and incorporation of PANI.
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Affiliation(s)
- Yani Luo
- Key Laboratory of Advanced Ceramics and Machining Technology of, Ministry of Education, School of Materials Science and Engineering, Tianjin University, Tianjin, 300354, P.R. China
| | - Ruisong Guo
- Key Laboratory of Advanced Ceramics and Machining Technology of, Ministry of Education, School of Materials Science and Engineering, Tianjin University, Tianjin, 300354, P.R. China
| | - Tingting Li
- Key Laboratory of Advanced Ceramics and Machining Technology of, Ministry of Education, School of Materials Science and Engineering, Tianjin University, Tianjin, 300354, P.R. China
| | - Fuyun Li
- Key Laboratory of Advanced Ceramics and Machining Technology of, Ministry of Education, School of Materials Science and Engineering, Tianjin University, Tianjin, 300354, P.R. China
| | - Zhichao Liu
- Key Laboratory of Advanced Ceramics and Machining Technology of, Ministry of Education, School of Materials Science and Engineering, Tianjin University, Tianjin, 300354, P.R. China
| | - Mei Zheng
- Key Laboratory of Advanced Ceramics and Machining Technology of, Ministry of Education, School of Materials Science and Engineering, Tianjin University, Tianjin, 300354, P.R. China
| | - Baoyu Wang
- Key Laboratory of Advanced Ceramics and Machining Technology of, Ministry of Education, School of Materials Science and Engineering, Tianjin University, Tianjin, 300354, P.R. China
| | - Zhiwei Yang
- School of Materials Science and Engineering, East China Jiaotong University, Nanchang, 330013, P.R. China
| | - Honglin Luo
- Key Laboratory of Advanced Ceramics and Machining Technology of, Ministry of Education, School of Materials Science and Engineering, Tianjin University, Tianjin, 300354, P.R. China
- School of Materials Science and Engineering, East China Jiaotong University, Nanchang, 330013, P.R. China
| | - Yizao Wan
- Key Laboratory of Advanced Ceramics and Machining Technology of, Ministry of Education, School of Materials Science and Engineering, Tianjin University, Tianjin, 300354, P.R. China
- School of Materials Science and Engineering, East China Jiaotong University, Nanchang, 330013, P.R. China
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36
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Zhang Y, Zhao G, Ge P, Wu T, Li L, Cai P, Liu C, Zou G, Hou H, Ji X. Bi 2MoO 6 Microsphere with Double-Polyaniline Layers toward Ultrastable Lithium Energy Storage by Reinforced Structure. Inorg Chem 2019; 58:6410-6421. [PMID: 31009210 DOI: 10.1021/acs.inorgchem.9b00627] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Given its competitive theoretical capacity, Bi2MoO6 is deemed as a promising anode material for the realization of efficient Li storage. Considering the severe capacity attenuation caused by the lithiation-induced expansion, it is essential to introduce effective modification. Remarkably, in this work, Bi2MoO6 microsphere with double-layered spherical shells are successfully prepared, and the polyaniline are coated on both inner and outer surfaces of double-layered spherical shells, working as buffer layers to strain the volume expansion during electrochemical cycling. Inspiringly, when utilized as anode in LIBs, the specific capacity of Bi2MoO6@PANI is maintained at 656.3 mAh g-1 after 200 cycles at 100 mA g-1, corresponding to a high capacity of 82%. However, the counterpart of individual Bi2MoO6 is only 36%. This result confirms that the polyaniline layer can dramatically promote stable cycling performances. Supported by in situ EIS and ex situ technologies followed by detailed analysis, the enhanced pseudocapacitance-dominated contributions and electron/ion transfer rate, benefiting from the combination with polyaniline, are further proved. This work confirms the significant effect of polyaniline on the ultrastable energy storage, further providing an in-depth sight on the impacts of polyaniline coating to the electrical conductivity as well as the resistances of electron/ion transport.
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Affiliation(s)
- Yang Zhang
- College of Chemistry and Chemical Engineering , Central South University , Changsha 410083 , China
| | - Ganggang Zhao
- College of Chemistry and Chemical Engineering , Central South University , Changsha 410083 , China
| | - Peng Ge
- College of Chemistry and Chemical Engineering , Central South University , Changsha 410083 , China
| | - Tianjing Wu
- College of Chemistry and Chemical Engineering , Central South University , Changsha 410083 , China
| | - Lin Li
- College of Chemistry and Chemical Engineering , Central South University , Changsha 410083 , China
| | - Peng Cai
- College of Chemistry and Chemical Engineering , Central South University , Changsha 410083 , China
| | - Cheng Liu
- College of Chemistry and Chemical Engineering , Central South University , Changsha 410083 , China
| | - Guoqiang Zou
- College of Chemistry and Chemical Engineering , Central South University , Changsha 410083 , China
| | - Hongshuai Hou
- College of Chemistry and Chemical Engineering , Central South University , Changsha 410083 , China
| | - Xiaobo Ji
- College of Chemistry and Chemical Engineering , Central South University , Changsha 410083 , China
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37
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Gan Q, Qin N, Zhu Y, Huang Z, Zhang F, Gu S, Xie J, Zhang K, Lu L, Lu Z. Polyvinylpyrrolidone-Induced Uniform Surface-Conductive Polymer Coating Endows Ni-Rich LiNi 0.8Co 0.1Mn 0.1O 2 with Enhanced Cyclability for Lithium-Ion Batteries. ACS APPLIED MATERIALS & INTERFACES 2019; 11:12594-12604. [PMID: 30860354 DOI: 10.1021/acsami.9b04050] [Citation(s) in RCA: 55] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
The Ni-rich LiNi0.8Co0.1Mn0.1O2 (NCM811) cathode has attracted great interest owing to its low cost, high capacity, and energy density. Nevertheless, rapid capacity fading is a critical problem because of direct contact of NCM811 with electrolytes and hence restrains its wide applications. To prevent the direct contact, the surface inert layer coating becomes a feasible strategy to tackle this problem. However, to achieve a homogeneous surface coating is very challenging. Considering the bonding effect between NCM811, polyvinylpyrrolidone (PVP), and polyaniline (PANI), in this work, we use PVP as an inductive agent to controllably coat a uniform conductive PANI layer on NCM811 (NCM811@PANI-PVP). The coated PANI layer not only serves as a rapid channel for electron conduction, but also prohibits direct contact of the electrode with the electrolyte to effectively hinder side reaction. NCM811@PANI-PVP thus exhibits excellent cyclability (88.7% after 100 cycles at 200 mA g-1) and great rate performance (152 mA h g-1 at 1000 mA g-1). In situ X-ray diffraction and in situ Raman are performed to investigate the charge-discharge mechanism and the cyclability of NCM811@PANI-PVP upon electrochemical reaction. This surfactant-modulated surface uniform coating strategy offers a new modification approach to stabilize Ni-rich cathode materials for lithium-ion batteries.
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Affiliation(s)
- Qingmeng Gan
- Department of Materials Science and Engineering , Southern University of Science and Technology , Shenzhen 518055 , China
- Department of Mechanical Engineering , National University of Singapore , 117575 , Singapore
| | - Ning Qin
- Department of Materials Science and Engineering , Southern University of Science and Technology , Shenzhen 518055 , China
- Department of Mechanical Engineering , City University of Hong Kong , 83 Tat Chee Avenue , Kowloon , Hong Kong, China
| | - Youhuan Zhu
- Department of Materials Science and Engineering , Southern University of Science and Technology , Shenzhen 518055 , China
| | - Zixuan Huang
- Department of Materials Science and Engineering , Southern University of Science and Technology , Shenzhen 518055 , China
| | - Fangchang Zhang
- Department of Materials Science and Engineering , Southern University of Science and Technology , Shenzhen 518055 , China
| | - Shuai Gu
- Department of Materials Science and Engineering , Southern University of Science and Technology , Shenzhen 518055 , China
| | - Jiwei Xie
- Department of Materials Science and Engineering , Southern University of Science and Technology , Shenzhen 518055 , China
| | - Kaili Zhang
- Department of Mechanical Engineering , City University of Hong Kong , 83 Tat Chee Avenue , Kowloon , Hong Kong, China
| | - Li Lu
- Department of Mechanical Engineering , National University of Singapore , 117575 , Singapore
| | - Zhouguang Lu
- Department of Materials Science and Engineering , Southern University of Science and Technology , Shenzhen 518055 , China
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38
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Carbonari G, Maroni F, Gabrielli S, Staffolani A, Tossici R, Palmieri A, Nobili F. Synthesis and Characterization of Vanillin‐Templated Fe
2
O
3
Nanoparticles as a Sustainable Anode Material for Li‐Ion Batteries. ChemElectroChem 2019. [DOI: 10.1002/celc.201900189] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Gilberto Carbonari
- School Of Science And Technology – Chemistry DivisionUniversity of Camerino Via S. Agostino 1 I-62032 Camerino (MC) Italy
| | - Fabio Maroni
- School Of Science And Technology – Chemistry DivisionUniversity of Camerino Via S. Agostino 1 I-62032 Camerino (MC) Italy
- Department of PharmacyUniversity of Chieti-Pescara “G. D'Annunzio” Via dei Vestini – 66100 – Chieti Italy
| | - Serena Gabrielli
- School Of Science And Technology – Chemistry DivisionUniversity of Camerino Via S. Agostino 1 I-62032 Camerino (MC) Italy
| | - Antunes Staffolani
- School Of Science And Technology – Chemistry DivisionUniversity of Camerino Via S. Agostino 1 I-62032 Camerino (MC) Italy
| | - Roberto Tossici
- School Of Science And Technology – Chemistry DivisionUniversity of Camerino Via S. Agostino 1 I-62032 Camerino (MC) Italy
| | - Alessandro Palmieri
- School Of Science And Technology – Chemistry DivisionUniversity of Camerino Via S. Agostino 1 I-62032 Camerino (MC) Italy
| | - Francesco Nobili
- School Of Science And Technology – Chemistry DivisionUniversity of Camerino Via S. Agostino 1 I-62032 Camerino (MC) Italy
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39
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Sakthivel R, Annalakshmi M, Chen SM, Kubendhiran S, Anbazhagan R, Tsai HC. A novel sensitive and reliable electrochemical determination of palmatine based on CeO2/RGO/MWCNT ternary composite. J Taiwan Inst Chem Eng 2019. [DOI: 10.1016/j.jtice.2018.11.008] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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40
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Hou Q, Man Q, Liu P, Jin R, Cui Y, Li G, Gao S. Encapsulation of Fe2O3/NiO and Fe2O3/Co3O4 nanosheets into conductive polypyrrole for superior lithium ion storage. Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2018.11.068] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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41
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Zhang Y, Zhao G, Jiang Y, Hong W, Zhang Y, Deng M, Shuai H, Xu W, Zou G, Hou H, Ji X. Monocrystal Cu
3
Mo
2
O
9
Confined in Polyaniline Protective Layer: an Effective Strategy for Promoting Lithium Storage Stability. ChemElectroChem 2019. [DOI: 10.1002/celc.201801753] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Yang Zhang
- College of Chemistry and Chemical EngineeringCentral South University No.932 South Lushan Road Changsha 410083 China
| | - Ganggang Zhao
- College of Chemistry and Chemical EngineeringCentral South University No.932 South Lushan Road Changsha 410083 China
| | - Yunling Jiang
- College of Chemistry and Chemical EngineeringCentral South University No.932 South Lushan Road Changsha 410083 China
| | - Wanwan Hong
- College of Chemistry and Chemical EngineeringCentral South University No.932 South Lushan Road Changsha 410083 China
| | - Yu Zhang
- College of Chemistry and Chemical EngineeringCentral South University No.932 South Lushan Road Changsha 410083 China
| | - Mingxiang Deng
- College of ScienceCentral South University of Forestry and Technology Changsha 410004 P.R.China
| | - Honglei Shuai
- College of Chemistry and Chemical EngineeringCentral South University No.932 South Lushan Road Changsha 410083 China
| | - Wei Xu
- College of Chemistry and Chemical EngineeringCentral South University No.932 South Lushan Road Changsha 410083 China
| | - Guoqiang Zou
- College of Chemistry and Chemical EngineeringCentral South University No.932 South Lushan Road Changsha 410083 China
- State Key Laboratory for Power MetallurgyCentral South University No.932 South Lushan Road Changsha 410083 China
| | - Hongshuai Hou
- College of Chemistry and Chemical EngineeringCentral South University No.932 South Lushan Road Changsha 410083 China
- State Key Laboratory for Power MetallurgyCentral South University No.932 South Lushan Road Changsha 410083 China
| | - Xiaobo Ji
- College of Chemistry and Chemical EngineeringCentral South University No.932 South Lushan Road Changsha 410083 China
- State Key Laboratory for Power MetallurgyCentral South University No.932 South Lushan Road Changsha 410083 China
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42
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Kim NY, Lee G, Choi J. Fast-Charging and High Volumetric Capacity Anode Based on Co 3 O 4 /CuO@TiO 2 Composites for Lithium-Ion Batteries. Chemistry 2018; 24:19045-19052. [PMID: 30280430 DOI: 10.1002/chem.201804313] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2018] [Indexed: 11/09/2022]
Abstract
This paper presents an investigation of anodic TiO2 nanotube arrays (TNAs), with a Co3 O4 /CuO coating, for lithium-ion batteries (LIBs). The coated TNAs are investigated using various analytical techniques, with the results clearly suggesting that the molar ratio of Co3 O4 /CuO in the TiO2 nanotubes substantially influences its battery performance. In particular, a cobalt/copper molar ratio of 2:1 on the TNAs (Co2 Cu1 @TNAs) features the best LIBs anode performance, exhibiting high reversible capacity and enhanced cycling stability. Noticeably, Co2 Cu1 @TNAs achieve excellent rate capability even after quite a high current density of 20.0 A g-1 (≈25 C, where C corresponds to complete discharge in 1 h) and superior volumetric reversible capacity of ≈3330 mA h-1 cm-3 . This value is approximately seven times higher than those of a graphite-based anode. This outstanding performance is attributed to the synergistic effects of Co2 Cu1 @TNAs: 1) the structural advantage of TNAs, with their large amount of free space to accommodate the large volume expansion during Li+ insertion/extraction and 2) the optimized ratio of Co3 O4 and CuO in the composite for improved capacity. In addition, no binder or conductive agent is used, which is partly responsible for the overall improved volumetric capacity and electrochemical performance.
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Affiliation(s)
- Nam-Youl Kim
- Nano & Energy Materials Laboratory, Department of Chemistry and Chemical Engineering, Inha University, 22212, Incheon, Republic of Korea
| | - Gibaek Lee
- Advanced Energy Materials Design Laboratory, School of Chemical Engineering, Yeungnam University, 38541, Gyeongsan, Republic of Korea
| | - Jinsub Choi
- Nano & Energy Materials Laboratory, Department of Chemistry and Chemical Engineering, Inha University, 22212, Incheon, Republic of Korea
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Sun X, Huang Y, Chen M, Peng X, Dou W. Facile Synthesis of Single-Hole Crosslinked Particles with Embedded Single Bulge by Seeded Emulsion Polymerization. MACROMOL CHEM PHYS 2018. [DOI: 10.1002/macp.201800150] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Xu Sun
- Department of Applied Chemistry and MOE Key Laboratory of Material Physics and Chemistry under Extrodinary Conditions; Ministry of Education; School of Natural and Applied Sciences; Northwestern Polytechnical University; Xi’an 710072 China
| | - Ying Huang
- Department of Applied Chemistry and MOE Key Laboratory of Material Physics and Chemistry under Extrodinary Conditions; Ministry of Education; School of Natural and Applied Sciences; Northwestern Polytechnical University; Xi’an 710072 China
| | - Menghua Chen
- Department of Applied Chemistry and MOE Key Laboratory of Material Physics and Chemistry under Extrodinary Conditions; Ministry of Education; School of Natural and Applied Sciences; Northwestern Polytechnical University; Xi’an 710072 China
| | - Xuanyi Peng
- Department of Applied Chemistry and MOE Key Laboratory of Material Physics and Chemistry under Extrodinary Conditions; Ministry of Education; School of Natural and Applied Sciences; Northwestern Polytechnical University; Xi’an 710072 China
| | - Wenjie Dou
- Department of Applied Chemistry and MOE Key Laboratory of Material Physics and Chemistry under Extrodinary Conditions; Ministry of Education; School of Natural and Applied Sciences; Northwestern Polytechnical University; Xi’an 710072 China
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Liang T, Wang H, Xu D, Liao K, Wang R, He B, Gong Y, Yan C. High-energy flexible quasi-solid-state lithium-ion capacitors enabled by a freestanding rGO-encapsulated Fe 3O 4 nanocube anode and a holey rGO film cathode. NANOSCALE 2018; 10:17814-17823. [PMID: 30221261 DOI: 10.1039/c8nr04292f] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Flexible energy storage devices have become critical components for next-generation portable electronics. In the present work, a flexible quasi-solid-state lithium-ion capacitor (LIC) is developed based on graphene-based bendable freestanding films in a gel polymer electrolyte. A graphene encapsulated Fe3O4 nanocube hybrid film (rGO@Fe3O4) has been fabricated as the anode of LICs through a filtration assisted self-assembly and the subsequent thermal annealing process. In this hybrid architecture, flexible and ultrathin graphene shells uniformly enwrap the Fe3O4 within the whole film, which can effectively suppress the aggregation of Fe3O4 and also accommodate the volume change of Fe3O4 during the cycling process. As a consequence, the electrochemical performance of the rGO@Fe3O4 half-cell versus Li/Li+ shows high specific capacity (731 mA h g-1 at 0.1 A g-1), excellent rate capability (210 mA h g-1 at 10 A g-1) and superior cycling stability (98% retention after 600 cycles). After chemically etching rGO@Fe3O4 with hydrochloric acid, a holey rGO film is successfully obtained as a high-rate cathode of LICs. On the basis of such a flexible anode and cathode, the as-fabricated quasi-solid-state LIC device delivers a high energy density of 148 W h kg-1, a high power density of 25 kW kg-1 (achieved at 70 W h kg-1) and an excellent capacity retention of 82% after 2000 cycles. More importantly, the rGO@Fe3O4//holey rGO LIC shows good mechanical flexibility with stable Li-storage capacities under harsh bending.
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Affiliation(s)
- Tian Liang
- Engineering Research Center of Nano-Geomaterials, Ministry of Education, Faculty of Material and Chemistry, China University of Geosciences, Lu Mo Road 388, Wuhan 430074, PR China.
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45
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Xiang Y, Yang Z, Wang S, Hossain MSA, Yu J, Kumar NA, Yamauchi Y. Pseudocapacitive behavior of the Fe 2O 3 anode and its contribution to high reversible capacity in lithium ion batteries. NANOSCALE 2018; 10:18010-18018. [PMID: 30226510 DOI: 10.1039/c8nr04871a] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Pseudocapacitance, which is the storage of charge based on continuous and fast reversible redox reactions at the surface of electrode materials, is commonly observed for electrodes in lithium ion batteries, especially for transition metal oxide anodes. In this report, bare Fe2O3 of granular morphology (∼30 nm in diameter) with high purity and decent crystallinity as well as recommendable electrochemical performances is fabricated hydrothermally and employed as the subject to clarify pseudocapacitive behavior in transition metal oxide anodes. Electrochemical technologies such as galvanostatic charging/discharging, differential capacity analysis (dQ/dV) and the power law relationship (i = aνb), which can distinguish pseudocapacitive behaviors of an electrode reaction were employed to analyze the electrodes. Reversible capacities of ∼120 mA h g-1 (0.117 F cm-2) for Fe2O3 were found within particular electrochemical windows (2.3-3.0 V, 0.3-0.8 V for discharging and 2.2-3.0 V, 0.3-1.3 V for charging). A new direction of optimizing the capacities, rate and cycling performances for lithium ion batteries is pointed out with connections between the pseudocapacitive behavior and morphologies of surfaces as well as structures of the electrodes.
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Affiliation(s)
- Yimo Xiang
- Faculty of Materials Science and Chemistry, China University of Geosciences, Wuhan 430074, China.
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46
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Lee SC, Jeong Y, Kim YJ, Kim H, Lee HU, Lee YC, Lee SM, Kim HJ, An HR, Ha MG, Lee GW, Lee YS, Lee G. Hierarchically three-dimensional (3D) nanotubular sea urchin-shaped iron oxide and its application in heavy metal removal and solar-induced photocatalytic degradation. JOURNAL OF HAZARDOUS MATERIALS 2018; 354:283-292. [PMID: 29778038 DOI: 10.1016/j.jhazmat.2018.04.048] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/05/2017] [Revised: 04/06/2018] [Accepted: 04/20/2018] [Indexed: 06/08/2023]
Abstract
In this study, hierarchically three-dimensional (3D) nanotubular sea urchin-shaped iron oxide nanostructures (3D-Fe2O3) were synthesized by a facile and rapid ultrasound irradiation method. Additives, templates, inert gas atmosphere, pH regulation, and other complicated procedures were not required. Dense 3D-Fe2O3 with a relatively large Brunauer-Emmett-Teller (BET) surface area of 129.4 m2/g was synthesized within 23 min, and the BET surface area was further improved to 282.7 m2/g by a post heat-treatment process. In addition, this post processing led to phase changes from maghemite (γ phase) to hematite (α phase) Fe2O3. Subsequent characterization suggested that the growth mechanism of the 3D-Fe2O3 follows self-assembly and oriented attachment. The prepared 3D-Fe2O3 was applied to wastewater purification. Ultrasound-irradiated 3D-Fe2O3 can eliminate a As(V) and Cr(VI) from water with 25 times faster removal rate by using a one third smaller amount than commercial α-Fe2O3. This was attributed to the inter-particle pores and relatively positively charged surface of the nanostructure. In addition, post heat treatment on ultrasound-irradiated 3D-Fe2O3 significantly influenced the photocatalytic degradation of methylene blue and phenol, with a 25 times higher removal efficiency than that of commercial α-Fe2O3, because of both high BET surface area and good crystallization of the prepared samples.
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Affiliation(s)
- Soon Chang Lee
- Department of Chemical Engineering and Applied Chemistry, Chungnam National University, Daejeon 34134, Republic of Korea
| | - Yesul Jeong
- Busan Center, Korea Basic Science Institute (KBSI), Busan 46742, Republic of Korea
| | - Youn Jung Kim
- Center for Research Facilities, Andong National University, Andong 36729, Republic of Korea
| | - Hyeran Kim
- Advanced Nano-surface Research Group, Korea Basic Science Institute (KBSI), Daejeon 34133, Republic of Korea
| | - Hyun Uk Lee
- Advanced Nano-surface Research Group, Korea Basic Science Institute (KBSI), Daejeon 34133, Republic of Korea.
| | - Young-Chul Lee
- Department of BioNano Technology, Gachon University, 1342 Seongnamdaero, Sujeong-gu, Seongnam-si, Gyeonggi-do 13120, Republic of Korea
| | - Sang Moon Lee
- Nano-Bio Electron Microscopy Research Group, Korea Basic Science Institute (KBSI), Daejeon 34133, Republic of Korea
| | - Hae Jin Kim
- Nano-Bio Electron Microscopy Research Group, Korea Basic Science Institute (KBSI), Daejeon 34133, Republic of Korea
| | - Ha-Rim An
- Advanced Nano-surface Research Group, Korea Basic Science Institute (KBSI), Daejeon 34133, Republic of Korea
| | - Myoung Gyu Ha
- Busan Center, Korea Basic Science Institute (KBSI), Busan 46742, Republic of Korea
| | - Go-Woon Lee
- R&D Platform Center, Korea Institute of Energy Research (KIER), Daejeon 34129, Republic of Korea
| | - Young-Seak Lee
- Department of Chemical Engineering and Applied Chemistry, Chungnam National University, Daejeon 34134, Republic of Korea.
| | - Gaehang Lee
- Division of Scientific Instrumentation, Korea Basic Science Institute (KBSI), Daejeon 34133, Republic of Korea.
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Li X, Wu Y, Hua K, Li S, Fang D, Luo Z, Bao R, Fan X, Yi J. Vertically aligned polyaniline nanowire arrays for lithium-ion battery. Colloid Polym Sci 2018. [DOI: 10.1007/s00396-018-4351-6] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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48
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Stepwise co-precipitation to the synthesis of urchin-like NiCo2O4 hollow nanospheres as high performance anode material. J APPL ELECTROCHEM 2018. [DOI: 10.1007/s10800-018-1213-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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49
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Zhang W, Zu L, Kong B, Chen B, He H, Lan K, Liu Y, Yang J, Zhao D. Mesoporous TiO 2/TiC@C Composite Membranes with Stable TiO 2-C Interface for Robust Lithium Storage. iScience 2018; 3:149-160. [PMID: 30428317 PMCID: PMC6137325 DOI: 10.1016/j.isci.2018.04.009] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2017] [Revised: 03/20/2018] [Accepted: 03/27/2018] [Indexed: 11/23/2022] Open
Abstract
Transition metal oxides/carbon (TMOs/C) composites are important for high-performance lithium-ion batteries (LIBs), but the development of interface-stable TMOs/C composite anodes for robust lithium storage is still a challenge. Herein, mesoporous TiO2/TiC@C composite membranes were synthesized by an in situ carbothermic reduction method. TiC nanodots with high conductivity and electrochemical inactivity at the TiO2-C interface can significantly enhance the electrical conductivity and structural stability of the membranes. Finite element simulations demonstrate that the TiO2/TiC@C membranes can effectively alleviate tensile and compression stress effects upon lithiation, which is beneficial for robust lithium storage. When used as additives and binder-free electrodes, the TiO2/TiC@C membranes show excellent cycling capability and rate performance. Moreover, a flexible full battery can be assembled by employing the TiO2/TiC@C membranes and shows good performance, highlighting the potential of these membranes in flexible electronics. This work opens an avenue to constructing interface-stable composite structures for the next-generation high-performance LIBs.
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Affiliation(s)
- Wei Zhang
- Department of Chemistry, State Key Laboratory of Molecular Engineering of Polymers, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, Laboratory of Advanced Materials and iChEM, Fudan University, Shanghai 200433, P. R. China
| | - Lianhai Zu
- School of Chemical and Engineering, Tongji University, Siping Road 1239, Shanghai 200092, P. R. China; Research Center for Translational Medicine & Key Laboratory of Arrhythmias of the Ministry of Education of China, East Hospital, Tongji University School of Medicine, No. 150 Jimo Road, Shanghai 200120, P. R. China
| | - Biao Kong
- Department of Chemistry, State Key Laboratory of Molecular Engineering of Polymers, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, Laboratory of Advanced Materials and iChEM, Fudan University, Shanghai 200433, P. R. China
| | - Bingjie Chen
- School of Chemical and Engineering, Tongji University, Siping Road 1239, Shanghai 200092, P. R. China
| | - Haili He
- Department of Chemistry, State Key Laboratory of Molecular Engineering of Polymers, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, Laboratory of Advanced Materials and iChEM, Fudan University, Shanghai 200433, P. R. China
| | - Kun Lan
- Department of Chemistry, State Key Laboratory of Molecular Engineering of Polymers, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, Laboratory of Advanced Materials and iChEM, Fudan University, Shanghai 200433, P. R. China
| | - Yang Liu
- Department of Chemistry, State Key Laboratory of Molecular Engineering of Polymers, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, Laboratory of Advanced Materials and iChEM, Fudan University, Shanghai 200433, P. R. China
| | - Jinhu Yang
- School of Chemical and Engineering, Tongji University, Siping Road 1239, Shanghai 200092, P. R. China; Research Center for Translational Medicine & Key Laboratory of Arrhythmias of the Ministry of Education of China, East Hospital, Tongji University School of Medicine, No. 150 Jimo Road, Shanghai 200120, P. R. China.
| | - Dongyuan Zhao
- Department of Chemistry, State Key Laboratory of Molecular Engineering of Polymers, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, Laboratory of Advanced Materials and iChEM, Fudan University, Shanghai 200433, P. R. China.
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50
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Puthusseri D, Wahid M, Ogale S. Conversion-type Anode Materials for Alkali-Ion Batteries: State of the Art and Possible Research Directions. ACS OMEGA 2018; 3:4591-4601. [PMID: 31458682 PMCID: PMC6641647 DOI: 10.1021/acsomega.8b00188] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/31/2018] [Accepted: 04/03/2018] [Indexed: 06/10/2023]
Abstract
In this study, the potential of conversion-type anode materials for alkali-ion batteries has been examined and analyzed in terms of the parameters of prime importance for practical alkali-ion systems. Issues like voltage hysteresis, discharge profile, rate stabilities, cyclic stabilities, irreversible capacity loss, and Columbic efficiencies have been specifically addressed and analyzed as the key subjects. Relevant studies on achieving a better performance by addressing one or more of the issues have been carefully selected and outlook has been presented on the basis of this literature. Mechanistic insights into the subject of conversion reactions are discussed in light of the use of recent and advanced techniques like in situ transmission electron microscopy, in operando X-ray diffraction, and X-ray absorption spectroscopy. Three-dimensional plots depicting the performance of different materials, morphologies, and compositions with respect to these parameters are also presented to highlight the systematic of multiparameter dependencies. Inferences are drawn from these plots in the form of a short section at the end, which should be helpful to the readers, especially young researchers. We believe that this study differs from others on the subject in being focused toward addressing the practical limitations and providing possible research directions to achieve the best possible results from conversion-type anode materials.
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Affiliation(s)
- Dhanya Puthusseri
- Department
of Physics and Centre for Energy Science and Department of Chemistry and Centre
for Energy Science, Indian Institute of
Science Education and Research (IISER), Pune, Dr. Homi Bhabha Road, Pashan, Pune 411008, India
| | - Malik Wahid
- Department
of Physics and Centre for Energy Science and Department of Chemistry and Centre
for Energy Science, Indian Institute of
Science Education and Research (IISER), Pune, Dr. Homi Bhabha Road, Pashan, Pune 411008, India
| | - Satishchandra Ogale
- Department
of Physics and Centre for Energy Science and Department of Chemistry and Centre
for Energy Science, Indian Institute of
Science Education and Research (IISER), Pune, Dr. Homi Bhabha Road, Pashan, Pune 411008, India
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