1
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Miao F, Lu Y, Tao B, Zhao M, Chu PK. Nickel foam-loaded Co-MOF@TiO 2/MoS 2 as electrode materials for dual-function devices for glucose detection and hydrogen evolution. Mikrochim Acta 2024; 191:469. [PMID: 39023564 DOI: 10.1007/s00604-024-06556-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2024] [Accepted: 07/08/2024] [Indexed: 07/20/2024]
Abstract
Dual-functional nanomaterial electrodes have the capability to satisfy the requirements for both sweat analysis and the hydrogen evolution reaction (HER), thereby enabling the integration of electrochemical sensing and hydrogen production. In this study, ZIF-67 cubes are synthesized on nickel foam (NF), while TiO2 is obtained through an annealing process. Subsequently, the ZIF-67@TiO2/MoS2 nanocomposite is fabricated on nickel foam via a hydrothermal method. This composite material exhibits exceptional photocatalytic properties and is also suitable for the detection of glucose in sweat. The glucose detection range spans from 10 nM to 10 mM with a sensitivity of 7.24 μA mM-1 cm-2 for a signal-to-noise ratio of 3 and a detection limit of 0.43 μM. Moreover, when utilized as a hydrogen evolution electrode, this material demonstrates a current density of 10 mA cm-2 at an overpotential of 118 mV, with a Tafel slope of 73 mV/dec. The synthesis process is both straightforward and economical. This research introduces a novel concept for the design of multifunctional chemical sensors.
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Affiliation(s)
- Fengjuan Miao
- College of Communications and Electronics Engineering, Qiqihar University, Heilongjiang, 161006, China.
| | - Yanan Lu
- College of Communications and Electronics Engineering, Qiqihar University, Heilongjiang, 161006, China
| | - Bairui Tao
- College of Communications and Electronics Engineering, Qiqihar University, Heilongjiang, 161006, China.
| | - Man Zhao
- College of Communications and Electronics Engineering, Qiqihar University, Heilongjiang, 161006, China
| | - Paul K Chu
- Department of Physics, Department of Materials Sciences and Engineering, and Department of Biomedical Engineering, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong, China
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2
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Xiao Y, He J, An J, Xie T, Lin J. Highly efficient activation of peroxymonosulfate by ZIF-67 anchored cotton derived for ciprofloxacin degradation. ENVIRONMENTAL RESEARCH 2024; 244:117863. [PMID: 38070857 DOI: 10.1016/j.envres.2023.117863] [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: 10/06/2023] [Revised: 11/30/2023] [Accepted: 12/02/2023] [Indexed: 12/24/2023]
Abstract
Metal-organic framework (MOF) and MOF-derived materials have attracted extensive research interest as environmental catalysts. In this study, a composite material (ZIF-67/CCot-8) was successfully prepared using cotton fiber as a substrate and growing ZIF-67 in situ. This material exhibited excellent catalytic performance and significantly improved the efficiency of antibiotics degradation. ZIF-67/CCot-8 at a concentration of 0.05 g/L, combined with 0.2 mM peroxymonosulfate (PMS), removed approximately 97% of ciprofloxacin (CIP) and 99% of tetracycline and sulfamethoxazole within 15 min. The high catalytic efficiency of this catalyst is mainly attributed to the uniform distribution of ZIF-67-derived nanoparticles on the surface of the cotton fibers, providing abundant active sites and thereby significantly enhancing the efficiency of antibiotics degradation. Radical quenching experiments and electron paramagnetic resonance (EPR) analyses revealed that sulfate radicals (SO4•-) and singlet oxygen (1O2) were the main active species. Mass spectrometry (MS) was used to elucidate the CIP degradation pathway. The growth of the roots and stems of soybean sprouts in different water environments (tap water, treated water, and untreated water) was also observed. The results demonstrated a significant improvement in the inhibition of plant growth in the post-degradation CIP solution, indicating a substantial reduction in the toxicity of the degraded aqueous solution. To validate the practicality of the ZIF-67/CCot-8/PMS system, a continuous-flow water-treatment device was designed. This system removed 98% of the CIP solution within 180 min, demonstrating its excellent durability. This study presents a potential pathway for effective antibiotics removal using MOF-derived materials.
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Affiliation(s)
- Yong Xiao
- School of Environmental and Chemical Engineering, Chongqing Three Gorges University, Wanzhou, 404100, China; Chongqing Key Laboratory of Environmental Materials & Remediation Technologies, College of Chemistry and Environmental Engineering, Chongqing University of Arts and Sciences, Chongqing, 402160, China
| | - Jiahong He
- School of Environmental and Chemical Engineering, Chongqing Three Gorges University, Wanzhou, 404100, China; Chongqing Key Laboratory of Environmental Materials & Remediation Technologies, College of Chemistry and Environmental Engineering, Chongqing University of Arts and Sciences, Chongqing, 402160, China.
| | - Jibin An
- Chongqing Key Laboratory of Environmental Materials & Remediation Technologies, College of Chemistry and Environmental Engineering, Chongqing University of Arts and Sciences, Chongqing, 402160, China
| | - Taiping Xie
- School of Materials Science and Engineering, Yangtze Normal University, Chongqing, 408100, China; Chongqing Preschool Education College, Chongqing, 404047, China.
| | - Junjie Lin
- School of Environmental and Chemical Engineering, Chongqing Three Gorges University, Wanzhou, 404100, China.
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3
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Elancheziyan M, Prakasham K, Eswaran M, Duraisamy M, Ganesan S, Lee SL, Ponnusamy VK. Eco-friendly fabrication of nonenzymatic electrochemical sensor based on cobalt/polymelamine/nitrogen-doped graphitic-porous carbon nanohybrid material for glucose monitoring in human blood. ENVIRONMENTAL RESEARCH 2023; 223:115403. [PMID: 36754108 DOI: 10.1016/j.envres.2023.115403] [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: 07/23/2022] [Revised: 12/27/2022] [Accepted: 01/30/2023] [Indexed: 06/18/2023]
Abstract
The design and development of eco-friendly fabrication of cost-effective electrochemical nonenzymatic biosensors with enhanced sensitivity and selectivity are one of the emerging area in nanomaterial and analytical chemistry. In this aspect, we developed a facile fabrication of tertiary nanocomposite material based on cobalt and polymelamine/nitrogen-doped graphitic porous carbon nanohybrid composite (Co-PM-NDGPC/SPE) for the application as a nonenzymatic electrochemical sensor to quantify glucose in human blood samples. Co-PM-NDGPC/SPE nanocomposite electrode fabrication was achieved using a single-step electrodeposition method under cyclic voltammetry (CV) technique under 1 M NH4Cl solution at 20 constitutive CV cycles (sweep rate 20 mV/s). Notably, the fabricated nonenzymatic electroactive nanocomposite material exhibited excellent electrocatalytic sensing towards the quantification of glucose in 0.1 M NaOH over a wide concentration range from 0.03 to 1.071 mM with a sensitive limit of detection 7.8 μM. Moreover, the Co-PM-NDGPC nanocomposite electrode with low charge transfer resistance (Rct∼81 Ω) and high ionic diffusion indicates excellent stability, reproducibility, and high sensitivity. The fabricated nanocomposite materials exhibit a commendable sensing response toward glucose molecules present in the blood serum samples recommends its usage in real-time applications.
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Affiliation(s)
- Mari Elancheziyan
- Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung City-807, Taiwan; Department of Chemistry, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences (SIMATS), Thandalam-602105, India
| | - Karthikeyan Prakasham
- Research Center for Precision Environmental Medicine, Kaohsiung Medical University, Kaohsiung City-807, Taiwan
| | - Muthusankar Eswaran
- Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung City-807, Taiwan; Department of Biology and Biological Engineering, Chalmers University of Technology, Gothenburg, Sweden
| | - Murugesan Duraisamy
- Research Center for Precision Environmental Medicine, Kaohsiung Medical University, Kaohsiung City-807, Taiwan; SSN Research Centre, SSN College of Engineering, Kalavakkam-603110, India
| | - Sivarasan Ganesan
- Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung City-807, Taiwan
| | - Siew Ling Lee
- Department of Chemistry, Faculty of Science, Universiti Teknologi Malaysia, 81310 UTM Johor Bahru, Johor, Malaysia; Centre for Sustainable Nanomaterials, Ibnu Sina Institute for Scientific and Industrial Research, Universiti Teknologi Malaysia, 81310 UTM Johor Bahru, Johor, Malaysia.
| | - Vinoth Kumar Ponnusamy
- Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung City-807, Taiwan; Research Center for Precision Environmental Medicine, Kaohsiung Medical University, Kaohsiung City-807, Taiwan; Department of Chemistry, National Sun Yat-sen University, Kaohsiung City-804, Taiwan; Department of Medical Research, Kaohsiung Medical University Hospital (KMUH), Kaohsiung City-807, Taiwan.
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4
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Tran HN, Nguyen NB, Ly NH, Joo SW, Vasseghian Y. Core-shell Au@ZIF-67-based pollutant monitoring of thiram and carbendazim pesticides. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2023; 317:120775. [PMID: 36455771 DOI: 10.1016/j.envpol.2022.120775] [Citation(s) in RCA: 36] [Impact Index Per Article: 36.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/21/2022] [Revised: 11/18/2022] [Accepted: 11/26/2022] [Indexed: 06/17/2023]
Abstract
A sensitive and stable substrate plays a vital role in the Raman spectroscopic techniques as an analytical method for detecting pesticides effectively from the environment. Enhancing signals from nanoparticles are weak and inconsistent in repeatability since analytes tend to degrade quickly under laser exposure. Herein, a novel substrate of Au@ZIF-67 is prepared on octahedral AuNPs by trapping pesticide molecules with small three-dimensional volumes by the flexibility of ZIF-67 for rapid detection with high sensitivity and stability. The two types of thiram and carbendazim pesticides, which are environmental pollutants that affect biodiversity, were successfully absorbed in Au@ZIF-67 nanostructures by adsorption-desorption equilibrium for analytical purposes in Raman spectroscopy. Spectra calculations of the thiram and carbendazim molecules on 8 atoms of Au using DFT were compared with the experimental data. The SERS enhancement factors for thiram and carbendazim were estimated to be 1.91 × 108 and 3.12 × 108, respectively, with the LOD values of trace amounts of ∼10-10 mol L-1. The novel substrate of Au@ZIF-67 is a propitious platform for detecting thiram and carbendazim in trace amounts, providing a helpful strategy for detecting residues with high performance in the environment at the laboratory and practical scales.
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Affiliation(s)
- Huynh Nhu Tran
- Department of Chemistry, Soongsil University, Seoul, 06978, South Korea
| | | | - Nguyễn Hoàng Ly
- Department of Chemistry, Gachon University, Seongnam, 13120, South Korea
| | - Sang-Woo Joo
- Department of Chemistry, Soongsil University, Seoul, 06978, South Korea.
| | - Yasser Vasseghian
- Department of Chemistry, Soongsil University, Seoul, 06978, South Korea; School of Engineering, Lebanese American University, Byblos, Lebanon; University Centre for Research & Development, Department of Mechanical Engineering, Chandigarh University, Gharuan, Mohali, Punjab, 140413, India; Department of Sustainable Engineering, Saveetha School of Engineering, SIMATS, Chennai, 602105, India.
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5
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Designing nitrogen-enriched heterogeneous NiS@CoNi2S4 embedded in nitrogen-doped carbon with hierarchical 2D/3D nanocage structure for efficient alkaline hydrogen evolution and triiodide reduction. J Colloid Interface Sci 2022; 630:91-105. [DOI: 10.1016/j.jcis.2022.09.136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Revised: 09/23/2022] [Accepted: 09/25/2022] [Indexed: 11/19/2022]
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6
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2D layered structure-supported imidazole-based metal-organic framework for enhancing the power generation performance of microbial fuel cells. Electrochim Acta 2022. [DOI: 10.1016/j.electacta.2022.140959] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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7
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Zhang J, Ma Y, Sun Y, Zhu Y, Wang L, Lin F, Ma Y, Ji W, Li Y, Wang L. Enhancing deep mineralization of refractory benzotriazole via carbon nanotubes-intercalated cobalt copper bimetallic oxide nanosheets activated peroxymonosulfate process: Mechanism, degradation pathway and toxicity. J Colloid Interface Sci 2022; 628:448-462. [DOI: 10.1016/j.jcis.2022.07.162] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Revised: 07/12/2022] [Accepted: 07/26/2022] [Indexed: 10/16/2022]
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8
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Achieving job-synergistic polysulfides adsorption-conversion within hollow structured MoS2/Co4S3/C heterojunction host for long-life lithium–sulfur batteries. J Colloid Interface Sci 2022; 626:535-543. [DOI: 10.1016/j.jcis.2022.06.091] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Revised: 06/15/2022] [Accepted: 06/20/2022] [Indexed: 11/17/2022]
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9
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Li X, Zheng K, Zhang J, Li G, Xu C. Engineering Sulfur Vacancies in Spinel-Phase Co 3S 4 for Effective Electrocatalysis of the Oxygen Evolution Reaction. ACS OMEGA 2022; 7:12430-12441. [PMID: 35449953 PMCID: PMC9016852 DOI: 10.1021/acsomega.2c01423] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Accepted: 03/22/2022] [Indexed: 05/03/2023]
Abstract
Restricted by the sluggish kinetics of the oxygen evolution reaction (OER), efficient OER catalysis remains a challenge. Here, a facile strategy was proposed to prepare a hollow dodecahedron constructed by vacancy-rich spinel Co3S4 nanoparticles in a self-generated H2S atmosphere of thiourea. The morphology, composition, and electronic structure, especially the sulfur vacancy, of the cobalt sulfides can be regulated by the dose of thiourea. Benefitting from the H2S atmosphere, the anion exchange process and vacancy introduction can be accomplished simultaneously. The resulting catalyst exhibits excellent catalytic activity for the OER with a low overpotential of 270 mV to reach a current density of 10 mA cm-2 and a small Tafel slope of 59 mV dec-1. Combined with various characterizations and electrochemical tests, the as-proposed defect engineering method could delocalize cobalt neighboring electrons and expose more Co2+ sites in spinel Co3S4, which lowers the charge transfer resistance and facilitates the formation of Co3+ active sites during the preactivation process. This work paves a new way for the rational design of vacancy-enriched transition metal-based catalysts toward an efficient OER.
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Affiliation(s)
- Xiaomin Li
- School
of Chemical Engineering and Technology, State Key Laboratory of Chemical
Engineering, Chemical Engineering Research Center, Tianjin University, Tianjin 300072, China
| | - Kaitian Zheng
- School
of Chemical Engineering and Technology, State Key Laboratory of Chemical
Engineering, Chemical Engineering Research Center, Tianjin University, Tianjin 300072, China
| | - Jiajun Zhang
- Particles
and Catalysis Research Group, School of Chemical Engineering, The University of New South Wales, Sydney, NSW 2052, Australia
| | - Guoning Li
- School
of Thermal Engineering, Shandong Jianzhu
University, Jinan 250101, China
| | - Chunjian Xu
- School
of Chemical Engineering and Technology, State Key Laboratory of Chemical
Engineering, Chemical Engineering Research Center, Tianjin University, Tianjin 300072, China
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10
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Metal-organic Framework ZIF-67 Functionalized MXene for Enhancing the Fire Safety of Thermoplastic Polyurethanes. NANOMATERIALS 2022; 12:nano12071142. [PMID: 35407260 PMCID: PMC9000687 DOI: 10.3390/nano12071142] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Revised: 03/08/2022] [Accepted: 03/18/2022] [Indexed: 01/27/2023]
Abstract
In this work, a novel functionalization strategy for ZIF-67-modified layered MXene was proposed, aiming at improving the fire safety of thermoplastic polyurethanes (TPU). The ZIF-67@MXene was verified by microscopic morphology, elemental composition, functional group species and crystal structure, and then the successfully prepared ZIF-67@MXene was introduced into the TPU material. When ZIF-67@MXene content was only 0.5 wt%, the peak heat release rate, total heat release rate, peak smoke release rate, total smoke release rate, and CO yield of the TPU/ZIF-67@MXene composites were reduced by 26%, 9%, 50%, and 22%, respectively, compared with the pure TPU. The thermogravimetric tests showed that the residual char of TPU/ZIF-67@MXene composites was the most in all samples. In short, the high-quality carbon layer of TPU/ZIF-67@MXene composites acts as a physical barrier to the transfer of heat and toxic gases, greatly improving the flame retardant properties of the TPU polymer.
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11
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Li D, Zhou Q, Hu X, Mu L, Zeng H, Luo J. Environmental decomposition and remodeled phytotoxicity of framework-based nanomaterials. JOURNAL OF HAZARDOUS MATERIALS 2022; 422:126846. [PMID: 34416702 DOI: 10.1016/j.jhazmat.2021.126846] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Revised: 08/03/2021] [Accepted: 08/04/2021] [Indexed: 05/10/2023]
Abstract
Zeolitic imidazole frameworks (ZIFs) have attracted a considerable amount of attention for use in environmental applications (e.g., pollutant adsorption and photocatalysis in water treatments). The environmental stability and toxicity of ZIFs are key prerequisites for their practical applications, but information about these factors is largely lacking. The present work finds that pristine ZIFs (ZIF-8 and ZIF-67) photodegrade from frame structures into two-dimensional nanosheets and are oxidized to zinc carbonate (ZIF-8) and Co3O4 (ZIF-67) under visible-light irradiation. The photoinduced electrons, holes and free radicals promote dissolution of the metal cores and organic ligands, leading to collapse of the frame structure. The photodegradation of ZIF-8 alleviates developmental inhibition, oxidative stress, plasmolysis, and photosynthetic toxicity, while the photodegradation of ZIF-67 aggravates nanotoxicity. The integration of metabolomics and transcriptomics analysis reveals that unsaturated fatty acid biosynthesis and metal ion-binding transcription contribute to the altered toxicity of ZIF photodegradation. These findings highlight the roles of photodegradation in structural transformation and alteration of the toxicity of ZIFs, alarming the study of pristine metal-organic frameworks (MOFs).
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Affiliation(s)
- Dandan Li
- Key Laboratory of Pollution Processes and Environmental Criteria (Ministry of Education)/Tianjin Key Laboratory of Environmental Remediation and Pollution Control, College of Environmental Science and Engineering, Nankai University, 30080 Tianjin, China
| | - Qixing Zhou
- Key Laboratory of Pollution Processes and Environmental Criteria (Ministry of Education)/Tianjin Key Laboratory of Environmental Remediation and Pollution Control, College of Environmental Science and Engineering, Nankai University, 30080 Tianjin, China
| | - Xiangang Hu
- Key Laboratory of Pollution Processes and Environmental Criteria (Ministry of Education)/Tianjin Key Laboratory of Environmental Remediation and Pollution Control, College of Environmental Science and Engineering, Nankai University, 30080 Tianjin, China.
| | - Li Mu
- Tianjin Key Laboratory of Agro-environment and Safe-product, Key Laboratory for Environmental Factors Control of Agro-product Quality Safety (Ministry of Agriculture and Rural Affairs), Institute of Agro-environmental Protection, Ministry of Agriculture and Rural Affairs, Tianjin 300191, China.
| | - Hui Zeng
- Key Laboratory of Pollution Processes and Environmental Criteria (Ministry of Education)/Tianjin Key Laboratory of Environmental Remediation and Pollution Control, College of Environmental Science and Engineering, Nankai University, 30080 Tianjin, China
| | - Jiwei Luo
- Key Laboratory of Pollution Processes and Environmental Criteria (Ministry of Education)/Tianjin Key Laboratory of Environmental Remediation and Pollution Control, College of Environmental Science and Engineering, Nankai University, 30080 Tianjin, China
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12
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Rao Y, Yuan M, Luo F, Li H, Yu J, Chen X. Laser In-Situ synthesis of metallic cobalt decorated porous graphene for flexible In-Plane microsupercapacitors. J Colloid Interface Sci 2021; 610:775-784. [PMID: 34863550 DOI: 10.1016/j.jcis.2021.11.116] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Revised: 11/11/2021] [Accepted: 11/20/2021] [Indexed: 02/03/2023]
Abstract
Transition metal nanoparticles-graphene nanocomposites incorporate the advantages of graphene and metal nanoparticles, which arouse extensive attention. Here, we design a novel, facile and versatile method for in-situ synthesis of laser-induced porous graphene (LIG) decorated with cobalt particles (Co). The LIG/Co nanocomposites are fabricated through one-step laser direct scribing on a customized film composed of polyimide (PI) powder, polyvinyl alcohol (PVA), and cobalt chloride (CoCl2·6H2O) precursors. Benefiting from the unique properties of Co nanoparticles embedded LIG, the obtained optimal in-plane micro-supercapacitors (IMSC) based on LIG/Co-1.5 possesses an excellent areal capacitance of 110.11 mF cm-2 and a superior energy density of 9.79 μWh cm-2, which are about 79 times that of pure LIG-based IMSCs. Simultaneously, the LIG/Co-1.5 MSCs also present good cycling stability, remarkable modular integration capability, and outstanding mechanical flexibility, showing potential for practical applications. Additionally, the density functional theory (DFT) calculations indicate that the decorating of cobalt particles elevates electron transfer. Moreover, the interaction between electrolyte and electrodes is also improved with the introduction of cobalt particles. Therefore, this strategy offers a new avenue for facile and large-scale manufacturing of various metallic atoms in-situ decorating in porous graphene.
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Affiliation(s)
- Yifan Rao
- Key Laboratory of Optoelectronic Technology & Systems, Education Ministry of China and State Key Laboratory of Power Transmission Equipment & System Security and New Technology, Chongqing University, Chongqing 400044 China
| | - Min Yuan
- Key Laboratory of Optoelectronic Technology & Systems, Education Ministry of China and State Key Laboratory of Power Transmission Equipment & System Security and New Technology, Chongqing University, Chongqing 400044 China
| | - Feng Luo
- Key Laboratory of Optoelectronic Technology & Systems, Education Ministry of China and State Key Laboratory of Power Transmission Equipment & System Security and New Technology, Chongqing University, Chongqing 400044 China
| | - Hui Li
- School of Electrical Engineering and State Key Laboratory of Power Transmission Equipment & System Security and New Technology, Chongqing University, Chongqing 400044, China
| | - Jiabing Yu
- Key Laboratory of Optoelectronic Technology & Systems, Education Ministry of China and State Key Laboratory of Power Transmission Equipment & System Security and New Technology, Chongqing University, Chongqing 400044 China.
| | - Xianping Chen
- Key Laboratory of Optoelectronic Technology & Systems, Education Ministry of China and State Key Laboratory of Power Transmission Equipment & System Security and New Technology, Chongqing University, Chongqing 400044 China.
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13
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Li Z, Yuan Y, Wu H, Li X, Yuan M, Wang H, Wu X, Liu S, Zheng X, Kim M, Zheng H, Rehman S, Jiang G, Fu W, Jiang J. Investigation of MOF-derived humidity-proof hierarchical porous carbon frameworks as highly-selective toluene absorbents and sensing materials. JOURNAL OF HAZARDOUS MATERIALS 2021; 411:125034. [PMID: 33858080 DOI: 10.1016/j.jhazmat.2020.125034] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2020] [Revised: 12/23/2020] [Accepted: 12/30/2020] [Indexed: 06/12/2023]
Abstract
Carbon frameworks (CFs) derived from metal-organic frameworks (MOFs) have been produced as adsorbents of toluene. To further obtain optimum hierarchical porous carbon structure of CFs, different treatment temperatures were applied to a typical kind of MOFs (ZIF-8). The adsorption capacity of the toluene of hierarchical porous CFs obtained from ZIF-8 under 1100 °C (CF-1100, adsorption capacity of 208.5 mg/g) was higher than that of other carbonization temperature and MOFs. Impressively, the adsorbent CF-1100 also exhibited strong hydrophobicity, low desorption temperature, and good selectivity to toluene. The adsorption capacity decreased by only 10.4% under wet condition compared with the dry condition, standing on the top of the recently reported adsorbents. The impressive adsorption performance of CF-1100 is attributed to the larger specific surface area (1024 m2/g) and pore volume (0.497 cm3/g), newly generated micropores (pore width is 0.6-0.8 nm) and mesopores (pore width above 10 nm), and carbonaceous structure with higher degree of graphitization. Based on the adequate adsorption performance, CF-1100 coated quartz crystal microbalances as sensor also showed a high sensitivity of 0.4004 Hz/ppm and small relative standard deviations of 1.0745% for toluene sensing. This contribution provides a foundation for optimizing potential adsorbents and sensing materials for air pollution abatement.
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Affiliation(s)
- Zehui Li
- State Key Joint Laboratory of Environment Simulation and Pollution Control, School of Environment, Tsinghua University, Beijing 100084, PR China
| | - Yi Yuan
- State Key Joint Laboratory of Environment Simulation and Pollution Control, School of Environment, Tsinghua University, Beijing 100084, PR China
| | - Hao Wu
- Division of Advanced Manufacturing, Graduate School at Shenzhen, Tsinghua University, Shenzhen 518055, PR China
| | - Xinghui Li
- Division of Advanced Manufacturing, Graduate School at Shenzhen, Tsinghua University, Shenzhen 518055, PR China
| | - Menglei Yuan
- Beijing Engineering Research Center of Process Pollution Control, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100049, PR China
| | - Huaizhang Wang
- Key Laboratory of Advanced Materials (MOE), School of Materials Science and Engineering, Tsinghua University, Beijing 100084, PR China
| | - Xiaoxue Wu
- State Key Joint Laboratory of Environment Simulation and Pollution Control, School of Environment, Tsinghua University, Beijing 100084, PR China
| | - Shuai Liu
- State Key Joint Laboratory of Environment Simulation and Pollution Control, School of Environment, Tsinghua University, Beijing 100084, PR China
| | - Xianming Zheng
- State Key Joint Laboratory of Environment Simulation and Pollution Control, School of Environment, Tsinghua University, Beijing 100084, PR China
| | - Mingjun Kim
- State Key Joint Laboratory of Environment Simulation and Pollution Control, School of Environment, Tsinghua University, Beijing 100084, PR China
| | - Haoyun Zheng
- Beijing Engineering Research Center of Process Pollution Control, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100049, PR China
| | - Sadia Rehman
- State Key Joint Laboratory of Environment Simulation and Pollution Control, School of Environment, Tsinghua University, Beijing 100084, PR China
| | - Guangya Jiang
- Key Laboratory of Advanced Materials (MOE), School of Materials Science and Engineering, Tsinghua University, Beijing 100084, PR China
| | - Wangyang Fu
- Key Laboratory of Advanced Materials (MOE), School of Materials Science and Engineering, Tsinghua University, Beijing 100084, PR China
| | - Jingkun Jiang
- State Key Joint Laboratory of Environment Simulation and Pollution Control, School of Environment, Tsinghua University, Beijing 100084, PR China.
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14
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Huang M, Yao Z, Yang Q, Li C. Consecutive Nucleation and Confinement Modulation towards Li Plating in Seeded Capsules for Durable Li‐Metal Batteries. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202102552] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Minsong Huang
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure Shanghai Institute of Ceramics Chinese Academy of Sciences 585 He Shuo Road Shanghai 201899 China
- Center of Materials Science and Optoelectronics Engineering University of Chinese Academy of Sciences Beijing 100049 China
- CAS Key Laboratory of Materials for Energy Conversion Shanghai Institute of Ceramics Chinese Academy of Sciences Shanghai 201899 China
| | - Zhenguo Yao
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure Shanghai Institute of Ceramics Chinese Academy of Sciences 585 He Shuo Road Shanghai 201899 China
- Center of Materials Science and Optoelectronics Engineering University of Chinese Academy of Sciences Beijing 100049 China
| | - Qifan Yang
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure Shanghai Institute of Ceramics Chinese Academy of Sciences 585 He Shuo Road Shanghai 201899 China
- Center of Materials Science and Optoelectronics Engineering University of Chinese Academy of Sciences Beijing 100049 China
- CAS Key Laboratory of Materials for Energy Conversion Shanghai Institute of Ceramics Chinese Academy of Sciences Shanghai 201899 China
| | - Chilin Li
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure Shanghai Institute of Ceramics Chinese Academy of Sciences 585 He Shuo Road Shanghai 201899 China
- Center of Materials Science and Optoelectronics Engineering University of Chinese Academy of Sciences Beijing 100049 China
- CAS Key Laboratory of Materials for Energy Conversion Shanghai Institute of Ceramics Chinese Academy of Sciences Shanghai 201899 China
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15
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Huang M, Yao Z, Yang Q, Li C. Consecutive Nucleation and Confinement Modulation towards Li Plating in Seeded Capsules for Durable Li-Metal Batteries. Angew Chem Int Ed Engl 2021; 60:14040-14050. [PMID: 33837636 DOI: 10.1002/anie.202102552] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Revised: 04/02/2021] [Indexed: 01/09/2023]
Abstract
A dual modulation strategy of consecutive nucleation and confined growth of Li metal is proposed by using the metal-organic framework (MOF) derivative hollow capsule with inbuilt lithiophilic Au or Co-O nanoparticle (NP) seeds as heterogeneous host. The seeding-induced nucleation enables the negligible overpotential and promotes the inward injection of Li mass into the abundant cavities in host, followed by the conformal plating of Li on the outer surface of host during discharging. This modulation alleviates the dendrite growth and volume expansion of Li plating. The interconnected porous host network enables enhancement of cycling and rate performances of Li metal (a lifespan over 1200 h for Au-seeding symmetric cells, and an endurance of 220 cycles under an ultrahigh current density of 10 mA cm-2 for corresponding asymmetric cells). The hollow capsules integrated with lithiophilic seeds solve the deformation problem of Li metal for durable and long-life Li-metal batteries.
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Affiliation(s)
- Minsong Huang
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, 585 He Shuo Road, Shanghai, 201899, China.,Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, 100049, China.,CAS Key Laboratory of Materials for Energy Conversion, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai, 201899, China
| | - Zhenguo Yao
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, 585 He Shuo Road, Shanghai, 201899, China.,Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Qifan Yang
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, 585 He Shuo Road, Shanghai, 201899, China.,Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, 100049, China.,CAS Key Laboratory of Materials for Energy Conversion, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai, 201899, China
| | - Chilin Li
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, 585 He Shuo Road, Shanghai, 201899, China.,Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, 100049, China.,CAS Key Laboratory of Materials for Energy Conversion, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai, 201899, China
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16
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Engineering of amino microporous organic network on zeolitic imidazolate framework-67 derived nitrogen-doped carbon for efficient magnetic extraction of plant growth regulators. Talanta 2021; 224:121876. [DOI: 10.1016/j.talanta.2020.121876] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Revised: 10/30/2020] [Accepted: 11/03/2020] [Indexed: 02/01/2023]
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17
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MOF‐derived Core‐Shell CoP@NC@TiO
2
Composite as a High‐Performance Anode Material for Li‐ion Batteries. Chem Asian J 2021. [DOI: 10.1002/asia.202001150] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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18
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Pham HTT, Choi Y, Park MS, Lee JW. Versatile design of metal-organic framework cathode for Li-O 2 and Li-O 2/CO 2 batteries. Chem Commun (Camb) 2020; 56:14223-14226. [PMID: 33112935 DOI: 10.1039/d0cc05980c] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In this study, we propose a versatile design for metal-organic framework cathodes with the aim of improving the reversibility of Li-O2 and Li-O2/CO2 batteries. The porous nanoarchitecture of Co3O4-incorporated carbon wrapped with carbon nanotubes is beneficial for facilitating the reversible electrochemical reactions with O2 and CO2, ensuring long-term cycling performance.
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Affiliation(s)
- Hien Thi Thu Pham
- Department of Advanced Materials Engineering for information and Electronics, Kyung Hee University, 1732 Deogyeong-daero, Giheung-gu, Yongin 17104, Republic of Korea.
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19
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Wang T, Li Y, Li H, Shi D, Jiao Q, Zhao Y, Su P, Wang W, Wu Q. Rational Design of Hierarchical Structural CoSe@NPC/CoSe@CNT Nanocomposites Derived from Metal-Organic Frameworks as a Robust Pt-free Electrocatalyst for Dye-Sensitized Solar Cells. ACS OMEGA 2020; 5:26253-26261. [PMID: 33073152 PMCID: PMC7558034 DOI: 10.1021/acsomega.0c04022] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Accepted: 09/22/2020] [Indexed: 06/11/2023]
Abstract
Transition-metal compounds/carbon hybrids with high electrocatalytic capability possess attractive potential as a counter electrode (CE) for dye-sensitized solar cells (DSSCs). However, the simple structure and agglomeration always result in poor performance. Herein, cobalt selenides confined in hollow N-doped porous carbon interconnected by carbon nanotubes (CNTs) with cobalt selenides encapsulated inside (denoted as CoSe@NPC/CoSe@CNTs) are formed through in situ pyrolysis and selenization process. In this strategy, ZIF-67 is used as the precursor, structure inducer, and carbon source for the orientated growth of CNTs. Such a rational architecture provides a stable interconnected conductive network and a hierarchically porous structure, with more available active sites and a shortened pathway for charge transport, synergistically enhancing the electrocatalytic activity. Specifically, the DSSCs based on CoSe@NPC/CoSe@CNTs demonstrate a high efficiency of 7.36%, even superior to that of Pt (7.16%). Furthermore, the CoSe@NPC/CoSe@CNT CE also demonstrates a good long-term stability in the iodine-based electrolyte.
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Affiliation(s)
- Tong Wang
- School
of Chemistry and Chemical Engineering, Beijing
Institute of Technology, Zhongguancun South Street, Beijing 100081, China
| | - Yongjian Li
- School
of Chemistry and Chemical Engineering, Beijing
Institute of Technology, Zhongguancun South Street, Beijing 100081, China
| | - Hansheng Li
- School
of Chemistry and Chemical Engineering, Beijing
Institute of Technology, Zhongguancun South Street, Beijing 100081, China
| | - Daxin Shi
- School
of Chemistry and Chemical Engineering, Beijing
Institute of Technology, Zhongguancun South Street, Beijing 100081, China
| | - Qingze Jiao
- School
of Chemistry and Chemical Engineering, Beijing
Institute of Technology, Zhongguancun South Street, Beijing 100081, China
- School
of Materials and Environment, Beijing Institute
of Technology, Jinfeng
Road No. 6, Xiangzhou District, Zhuhai 519085, China
| | - Yun Zhao
- School
of Chemistry and Chemical Engineering, Beijing
Institute of Technology, Zhongguancun South Street, Beijing 100081, China
| | - Pengju Su
- School
of Chemistry and Chemical Engineering, Beijing
Institute of Technology, Zhongguancun South Street, Beijing 100081, China
| | - Wei Wang
- School
of Chemistry and Chemical Engineering, Beijing
Institute of Technology, Zhongguancun South Street, Beijing 100081, China
| | - Qin Wu
- School
of Chemistry and Chemical Engineering, Beijing
Institute of Technology, Zhongguancun South Street, Beijing 100081, China
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20
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Aftabuzzaman M, Lu C, Kim HK. Recent progress on nanostructured carbon-based counter/back electrodes for high-performance dye-sensitized and perovskite solar cells. NANOSCALE 2020; 12:17590-17648. [PMID: 32820785 DOI: 10.1039/d0nr04112b] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Dye-sensitized solar cells (DSSCs) and perovskite solar cells (PSCs) favor minimal environmental impact and low processing costs, factors that have prompted intensive research and development. In both cases, rare, expensive, and less stable metals (Pt and Au) are used as counter/back electrodes; this design increases the overall fabrication cost of commercial DSSC and PSC devices. Therefore, significant attempts have been made to identify possible substitutes. Carbon-based materials seem to be a favorable candidate for DSSCs and PSCs due to their excellent catalytic ability, easy scalability, low cost, and long-term stability. However, different carbon materials, including carbon black, graphene, and carbon nanotubes, among others, have distinct properties, which have a significant role in device efficiency. Herein, we summarize the recent advancement of carbon-based materials and review their synthetic approaches, structure-function relationship, surface modification, heteroatoms/metal/metal oxide incorporation, fabrication process of counter/back electrodes, and their effects on photovoltaic efficiency, based on previous studies. Finally, we highlight the advantages, disadvantages, and design criteria of carbon materials and fabrication challenges that inspire researchers to find low cost, efficient and stable counter/back electrodes for DSSCs and PSCs.
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Affiliation(s)
- M Aftabuzzaman
- Global GET-Future Lab & Department of Advanced Materials Chemistry, Korea University, 2511 Sejong-ro, Sejong 339-700, Korea.
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21
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Zhao Z, Kou K, Wu H. 2-Methylimidazole-mediated hierarchical Co3O4/N-doped carbon/short-carbon-fiber composite as high-performance electromagnetic wave absorber. J Colloid Interface Sci 2020; 574:1-10. [DOI: 10.1016/j.jcis.2020.04.037] [Citation(s) in RCA: 49] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Revised: 04/07/2020] [Accepted: 04/08/2020] [Indexed: 10/24/2022]
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22
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Tang Y, Chen Q, Li W, Xie X, Zhang W, Zhang X, Chai H, Huang Y. Engineering magnetic N-doped porous carbon with super-high ciprofloxacin adsorption capacity and wide pH adaptability. JOURNAL OF HAZARDOUS MATERIALS 2020; 388:122059. [PMID: 31951994 DOI: 10.1016/j.jhazmat.2020.122059] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/17/2019] [Revised: 01/07/2020] [Accepted: 01/08/2020] [Indexed: 06/10/2023]
Abstract
We report a high performance magnetic N-doped nanoporous carbon (MNPC) adsorbent synthesized by a simple single-step pyrolysis protocol. Grinding the mixture of ZnO nanoparticles, cobalt hydroxide and 2-methylimidazole produced Zn/Co-ZIFs that were converted into MNPC following subsequent pyrolysis in N2 atmosphere. The optimized MNPC-700-0.4 adsorbent, obtained at 700 °C with Co/(Zn + Co) molar ratio of 0.4, is featured with super-high ciprofloxacin (CIP) adsorption capacity of 1563.7 mg g-1 at 25 °C, fast adsorption dynamics (1.5 h of adsorption equilibrium time), wide pH adaptability (almost unchanged CIP adsorption capacity in pH 4-10), and good magnetic property. The magnetic property and CIP adsorption performance can be easily regulated by modulating the molar ratio of Co/(Zn + Co) and the pyrolysis temperature. The optimal MNPC-700-0.4 was chosen to explore adsorption kinetics and isotherm. The effects of pH, ionic strength and humic acid on CIP adsorption were investigated. CIP adsorption obeyed pseudo-second-order kinetics and well fitted the Langmuir adsorption model. The favorable textural properties (high surface area and pore volume), riched nitrogen structure and large amounts of defects endow the MNPC-700-0.4 lots of sites for CIP adsorption. The CIP adsorption onto MNPC-700-0.4 was mainly controlled by the electrostatic interaction, hydrophobic interaction, π-π stacking and hydrogen bond.
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Affiliation(s)
- Yue Tang
- Key Laboratory of Eco-environments in Three Gorges Reservoir Region (Ministry of Education), College of Environment and Ecology, Chongqing University, Chongqing 400045, China
| | - Qiumeng Chen
- Key Laboratory of Eco-environments in Three Gorges Reservoir Region (Ministry of Education), College of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, China
| | - Wenqian Li
- Key Laboratory of Eco-environments in Three Gorges Reservoir Region (Ministry of Education), College of Environment and Ecology, Chongqing University, Chongqing 400045, China
| | - Xinyu Xie
- Key Laboratory of Eco-environments in Three Gorges Reservoir Region (Ministry of Education), College of Environment and Ecology, Chongqing University, Chongqing 400045, China
| | - Wenxuan Zhang
- Key Laboratory of Eco-environments in Three Gorges Reservoir Region (Ministry of Education), College of Environment and Ecology, Chongqing University, Chongqing 400045, China
| | - Xiaodan Zhang
- Key Laboratory of Eco-environments in Three Gorges Reservoir Region (Ministry of Education), College of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, China
| | - Hongxiang Chai
- Key Laboratory of Eco-environments in Three Gorges Reservoir Region (Ministry of Education), College of Environment and Ecology, Chongqing University, Chongqing 400045, China.
| | - Yuming Huang
- Key Laboratory of Eco-environments in Three Gorges Reservoir Region (Ministry of Education), College of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, China.
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23
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Li P, Wang J, Cai N, Wang L, Tong J, Yu F. Self‐Supported Electrocatalysts for Efficient Oxygen Evolution Reaction: Hierarchical CuO
x
@CoO Nanorods Grown on Cu Foam. ChemCatChem 2020. [DOI: 10.1002/cctc.201902170] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Pan Li
- Key Laboratory for Green Chemical Process of Ministry of EducationHubei Key Laboratory of Novel Reactor and Green Chemistry TechnologyHubei Engineering Research Center for Advanced Fine ChemicalsSchool of Chemical Engineering and PharmacyWuhan Institute of Technology Wuhan 430205 P.R. China
| | - Jianzhi Wang
- Key Laboratory for Green Chemical Process of Ministry of EducationHubei Key Laboratory of Novel Reactor and Green Chemistry TechnologyHubei Engineering Research Center for Advanced Fine ChemicalsSchool of Chemical Engineering and PharmacyWuhan Institute of Technology Wuhan 430205 P.R. China
| | - Ning Cai
- Key Laboratory for Green Chemical Process of Ministry of EducationHubei Key Laboratory of Novel Reactor and Green Chemistry TechnologyHubei Engineering Research Center for Advanced Fine ChemicalsSchool of Chemical Engineering and PharmacyWuhan Institute of Technology Wuhan 430205 P.R. China
| | - Lei Wang
- Key Laboratory for Green Chemical Process of Ministry of EducationHubei Key Laboratory of Novel Reactor and Green Chemistry TechnologyHubei Engineering Research Center for Advanced Fine ChemicalsSchool of Chemical Engineering and PharmacyWuhan Institute of Technology Wuhan 430205 P.R. China
| | - Jing Tong
- Key Laboratory for Green Chemical Process of Ministry of EducationHubei Key Laboratory of Novel Reactor and Green Chemistry TechnologyHubei Engineering Research Center for Advanced Fine ChemicalsSchool of Chemical Engineering and PharmacyWuhan Institute of Technology Wuhan 430205 P.R. China
| | - Faquan Yu
- Key Laboratory for Green Chemical Process of Ministry of EducationHubei Key Laboratory of Novel Reactor and Green Chemistry TechnologyHubei Engineering Research Center for Advanced Fine ChemicalsSchool of Chemical Engineering and PharmacyWuhan Institute of Technology Wuhan 430205 P.R. China
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24
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Han TT, Wang LN, Potgieter JH. ZIF-11 derived nanoporous carbons with ultrahigh uptakes for capture and reversible storage of volatile iodine. J SOLID STATE CHEM 2020. [DOI: 10.1016/j.jssc.2019.121108] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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25
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Farid S, Qiu W, Zhao J, Song X, Mao Q, Ren S, Hao C. Improved OER performance of Co3O4/N-CNTs derived from newly designed ZIF-67/PPy NTs composite. J Electroanal Chem (Lausanne) 2020. [DOI: 10.1016/j.jelechem.2019.113768] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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26
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Liu X, Tong Y, Zhang L. Tailorable yolk-shell Fe3O4@graphitic carbon submicroboxes as efficient extraction materials for highly sensitive determination of trace sulfonamides in food samples. Food Chem 2020; 303:125369. [DOI: 10.1016/j.foodchem.2019.125369] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2019] [Revised: 07/18/2019] [Accepted: 08/12/2019] [Indexed: 10/26/2022]
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27
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Cobalt-Pyrazolate-Derived N-Doped Porous Carbon with Embedded Cobalt Oxides for Enhanced Oxygen Evolution Reaction. Electrocatalysis (N Y) 2019. [DOI: 10.1007/s12678-019-00557-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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28
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Wu W, Lin F, Yang X, Wang B, Lu X, Chen Q, Ye F, Zhao S. Facile synthesis of magnetic carbon nanotubes derived from ZIF-67 and application to magnetic solid-phase extraction of profens from human serum. Talanta 2019; 207:120284. [PMID: 31594616 DOI: 10.1016/j.talanta.2019.120284] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2019] [Revised: 08/17/2019] [Accepted: 08/20/2019] [Indexed: 12/11/2022]
Abstract
Magnetic carbon nanotubes (CNTs) with encapsulated Co nanoparticles (Co@CNTs), was synthesized by exploiting the one-step pyrolysis strategy using ZIF-67 as template. The as-synthesized Co@CNTs is provided with the nanopores, a large specific surface area, and strong magnetic response. The obtained Co@CNTs was used as magnetic solid-phase extraction adsorbents to extract two profens including flurbiprofen and ketoprofen. The parameters of extraction efficiency, involving extraction time, sample solution volume, ionic strength, pH and the conditions of desorption efficiency, were optimized in detail. After determined by high-performance liquid chromatography-ultraviolet (HPLC-UV), the results evinced that Co@CNTs showed a high extraction efficiency with high enrichment factors of 832 and 672. The good linear range of both flurbiprofen and ketoprofen were all 5.0-1000 ng L-1, with the limit of detection were 0.60 ng L-1 and 0.70 ng L-1, respectively. Furthermore, a valid method for the extraction of flurbiprofen and ketoprofen from human serum was established. The spiking recoveries of two profens were between 86.74% and 97.22%, and the relative standard deviation was less than 6.55%. Co@CNTs can be repeatedly used at least 10 times, indicating its excellent regeneration and reusability. The results demonstrated that the Co@CNTs materials exhibits high enrichment ability and extraction efficiency, playing great promise in MSPE.
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Affiliation(s)
- Wenqian Wu
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources, College of Chemistry and Pharmaceutical Science, Guangxi Normal University, Guilin, 541004, PR China
| | - Feng Lin
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources, College of Chemistry and Pharmaceutical Science, Guangxi Normal University, Guilin, 541004, PR China
| | - Xiaohan Yang
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources, College of Chemistry and Pharmaceutical Science, Guangxi Normal University, Guilin, 541004, PR China
| | - Bin Wang
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources, College of Chemistry and Pharmaceutical Science, Guangxi Normal University, Guilin, 541004, PR China
| | - Xin Lu
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources, College of Chemistry and Pharmaceutical Science, Guangxi Normal University, Guilin, 541004, PR China.
| | - Qiuxia Chen
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources, College of Chemistry and Pharmaceutical Science, Guangxi Normal University, Guilin, 541004, PR China
| | - Fanggui Ye
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources, College of Chemistry and Pharmaceutical Science, Guangxi Normal University, Guilin, 541004, PR China.
| | - Shulin Zhao
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources, College of Chemistry and Pharmaceutical Science, Guangxi Normal University, Guilin, 541004, PR China
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29
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Lin B, Wang A, Guo Y, Ding Y, Guo Y, Wang L, Zhan W, Gao F. Ambient Temperature NO Adsorber Derived from Pyrolysis of Co-MOF(ZIF-67). ACS OMEGA 2019; 4:9542-9551. [PMID: 31460044 PMCID: PMC6648843 DOI: 10.1021/acsomega.9b00763] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Accepted: 05/21/2019] [Indexed: 05/12/2023]
Abstract
Co-, Ni-, and Zn-containing MOFs are prepared and then pyrolyzed to generate materials for ambient temperature NO adsorption. Materials containing Co are much more efficient for NO adsorption than those containing Ni and Zn; therefore, Co is identified as the active phase. The best performing material studied here achieves 100% low concentration (10 ppm) NO adsorption for more than 15 h under a weight hourly space velocity of 120 000 mL g-1 h-1. Powder X-ray diffraction, X-ray photoelectron spectroscopy, Fourier transform infrared, and Raman spectroscopies, along with scanning electron microscopy and TEM, are used to probe the physicochemical properties of the materials, particularly the Co active phase, and chemistries involved in NO adsorption-desorption. NO adsorbs on oxygen-covered Co nanoparticle surfaces in the form of nitrates and desorbs as NO at higher temperatures as a result of surface nitrate decomposition. NO storage capacity decreases gradually upon repeated NO adsorption-desorption cycles, likely because of Co3O4 formation during these processes.
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Affiliation(s)
- Bo Lin
- Key
Laboratory for Advanced Materials, Research Institute of Industrial
Catalysis, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai 200237, PR China
| | - Aiyong Wang
- Key
Laboratory for Advanced Materials, Research Institute of Industrial
Catalysis, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai 200237, PR China
- Institute
for Integrated Catalysis, Pacific Northwest
National Laboratory, P.O. Box 999, Richland, Washington 99352, United States
| | - Yanglong Guo
- Key
Laboratory for Advanced Materials, Research Institute of Industrial
Catalysis, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai 200237, PR China
- E-mail: (Y.G.)
| | - Yuanqing Ding
- Key
Laboratory for Advanced Materials, Research Institute of Industrial
Catalysis, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai 200237, PR China
| | - Yun Guo
- Key
Laboratory for Advanced Materials, Research Institute of Industrial
Catalysis, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai 200237, PR China
| | - Li Wang
- Key
Laboratory for Advanced Materials, Research Institute of Industrial
Catalysis, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai 200237, PR China
| | - Wangcheng Zhan
- Key
Laboratory for Advanced Materials, Research Institute of Industrial
Catalysis, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai 200237, PR China
| | - Feng Gao
- Institute
for Integrated Catalysis, Pacific Northwest
National Laboratory, P.O. Box 999, Richland, Washington 99352, United States
- E-mail: (F.G.)
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30
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Yin M, Zhang Y, Bian Z, Bu Y, Chen X, Zhu T, Wang Z, Wang J, Kawi S, Zhong Q. Efficient and stable nanoporous functional composited electrocatalyst derived from Zn/Co-bimetallic zeolitic imidazolate frameworks for oxygen reduction reaction in alkaline media. Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2018.12.171] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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31
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Zheng J, Guo Z, Zhou W, Zhang R, Wang J, Fan Y, Zhang R, Sun Z. Synergistic effect of Ni and Fe in Fe-doped NiS2 counter electrode for dye-sensitized solar cells: Experimental and DFT studies. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2018.07.138] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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32
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Jing H, Shi Y, Wu D, Liang S, Song X, An Y, Hao C. Well-defined heteroatom-rich porous carbon electrocatalyst derived from biowaste for high-performance counter electrode in dye-sensitized solar cells. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2018.06.020] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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33
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Yao Y, Liu P, Li X, Zeng S, Lan T, Huang H, Zeng X, Zou J. Nitrogen-doped graphitic hierarchically porous carbon nanofibers obtained via bimetallic-coordination organic framework modification and their application in supercapacitors. Dalton Trans 2018; 47:7316-7326. [PMID: 29770391 DOI: 10.1039/c8dt00823j] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Herein, N-doped graphitic hierarchically porous carbon nanofibers (NGHPCF) were prepared by electrospinning the composite of bimetallic-coordination metal-organic frameworks and polyacrylonitrile, followed by a pyrolysis and acid wash process. Control over the N content, specific surface area, and degree of graphitization of NGHPCF materials has been realized by adjusting the Co/Zn metal coordination content as well as the pyrolysis temperature. The obtained NGHPCF with a high specific surface area (623 m2 g-1) and nitrogen content (13.83 wt%) exhibit a high capacitance of 326 F g-1 at 0.5 A g-1. In addition, the capacitance of 170 F g-1 is still maintained at a high current density (40 A g-1); this indicates a high capacitance retention capability. Furthermore, a superb energy density (9.61 W h kg-1) is obtained with a high power density (62.4 W kg-1) using an organic electrolyte. These results fully illustrate that the prepared NGHPCF binder-free electrodes are promising candidates for high-performance supercapacitors.
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Affiliation(s)
- Yuechao Yao
- Shenzhen Key Laboratory of Special Functional Materials & Shenzhen Engineering Laboratory for Advance Technology of ceramics, College of Materials Science and Engineering, Shenzhen University, Shenzhen, 518060, P.R. China.
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34
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Liu X, Tang B, Long J, Zhang W, Liu X, Mirza Z. The development of MOFs-based nanomaterials in heterogeneous organocatalysis. Sci Bull (Beijing) 2018; 63:502-524. [PMID: 36658811 DOI: 10.1016/j.scib.2018.03.009] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2017] [Revised: 01/27/2018] [Accepted: 03/05/2018] [Indexed: 01/21/2023]
Abstract
Metal-organic framework (MOF) is a class of inorganic-organic hybrid material assembled periodically with metal ions and organic ligands. MOFs have always been the focuses in a variety of frontier fields owing to the advantageous properties, such as large BET surface areas, tunable porosity and easy-functionalized surface structure. Among the various application areas, catalysis is one of the earliest application fields of MOFs-based materials and is one of the fastest-growing topics. In this review, the main roles of MOFs in heterogeneous organocatalysis have been systematically summarized, including used as support materials (or hosts), independent catalysts, and sacrificial templates. Moreover, the application prospects of MOFs in photocatalysis and electrocatalysis frontiers were also mentioned. Finally, the key issues that should be conquered in future were briefly sketched in the final parts of each item. We hope our perspectives could be beneficial for the readers to better understand these topics and issues, and could also provide a direction for the future exploration of some novel types of MOFs-based nanocatalysts with stable structures and functions for heterogeneous catalysis.
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Affiliation(s)
- Xiaomei Liu
- Chemical Synthesis and Pollution Control Key Laboratory of Sichuan Province, Institute of Applied Chemistry, College of Chemistry and Chemical Engineering, China West Normal University, Nanchong 637000, China
| | - Bing Tang
- Chemical Synthesis and Pollution Control Key Laboratory of Sichuan Province, Institute of Applied Chemistry, College of Chemistry and Chemical Engineering, China West Normal University, Nanchong 637000, China
| | - Jilan Long
- Chemical Synthesis and Pollution Control Key Laboratory of Sichuan Province, Institute of Applied Chemistry, College of Chemistry and Chemical Engineering, China West Normal University, Nanchong 637000, China.
| | - Wei Zhang
- Chongqing Institute of Green and Intelligent Technology, Chinese Academy of Sciences, Chongqing 400714, China.
| | - Xiaohong Liu
- Department of Laboratory Medicine, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing 400038, China
| | - Zakaria Mirza
- Chongqing Institute of Green and Intelligent Technology, Chinese Academy of Sciences, Chongqing 400714, China
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35
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Patrinoiu G, Etacheri V, Somacescu S, Teodorescu VS, Birjega R, Culita DC, Hong CN, Calderon-Moreno JM, Pol VG, Carp O. Spherical cobalt/cobalt oxide - Carbon composite anodes for enhanced lithium-ion storage. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2018.01.098] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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36
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Sulphur and nitrogen dual-doped mesoporous carbon hybrid coupling with graphite coated cobalt and cobalt sulfide nanoparticles: Rational synthesis and advanced multifunctional electrochemical properties. J Colloid Interface Sci 2018; 509:254-264. [DOI: 10.1016/j.jcis.2017.09.012] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2017] [Revised: 09/02/2017] [Accepted: 09/06/2017] [Indexed: 11/24/2022]
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37
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Han TT, Bai HL, Liu YY, Ma JF. Synthesis of nanoporous cobalt/carbon materials by a carbonized zeolitic imidazolate framework-9 and adsorption of dyes. NEW J CHEM 2018. [DOI: 10.1039/c7nj03745g] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
The cobalt/carbon material Z9-600 exhibits a high adsorption capacity for methylene green and a high regeneration efficiency after 4 cycles of use and reuse.
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Affiliation(s)
- Ting-Ting Han
- Key Laboratory of Polyoxometalate Science
- Department of Chemistry
- Northeast Normal University
- Changchun 130024
- P. R. China
| | - He-Long Bai
- Department of Chemistry
- Changchun Normal University
- Changchun 130032
- P. R. China
| | - Ying-Ying Liu
- Key Laboratory of Polyoxometalate Science
- Department of Chemistry
- Northeast Normal University
- Changchun 130024
- P. R. China
| | - Jian-Fang Ma
- Key Laboratory of Polyoxometalate Science
- Department of Chemistry
- Northeast Normal University
- Changchun 130024
- P. R. China
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38
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Shah SSA, Peng L, Najam T, Cheng C, Wu G, Nie Y, Ding W, Qi X, Chen S, Wei Z. Monodispersed Co in Mesoporous Polyhedrons: Fine-tuning of ZIF-8 Structure with Enhanced Oxygen Reduction Activity. Electrochim Acta 2017. [DOI: 10.1016/j.electacta.2017.08.091] [Citation(s) in RCA: 63] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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39
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Ozonization, Amination and Photoreduction of Graphene Oxide for Triiodide Reduction Reaction: An Experimental and Theoretical Study. Electrochim Acta 2017. [DOI: 10.1016/j.electacta.2016.12.190] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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40
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Zhu A, Tan P, Qiao L, Liu Y, Ma Y, Xiong X, Pan J. Multiple active components, synergistically driven cobalt and nitrogen Co-doped porous carbon as high-performance oxygen reduction electrocatalyst. Inorg Chem Front 2017. [DOI: 10.1039/c7qi00427c] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Economical g-C3N4derived Co,N dual-doped porous carbon with multiple active components shows high-performance oxygen reduction electrocatalytic activity.
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Affiliation(s)
- Anquan Zhu
- State Key Laboratory for Powder Metallurgy
- Central South University
- Changsha 410083
- P. R. China
| | - Pengfei Tan
- State Key Laboratory for Powder Metallurgy
- Central South University
- Changsha 410083
- P. R. China
| | - Lulu Qiao
- State Key Laboratory for Powder Metallurgy
- Central South University
- Changsha 410083
- P. R. China
| | - Yi Liu
- State Key Laboratory for Powder Metallurgy
- Central South University
- Changsha 410083
- P. R. China
| | - Yongjin Ma
- State Key Laboratory for Powder Metallurgy
- Central South University
- Changsha 410083
- P. R. China
| | - Xiang Xiong
- State Key Laboratory for Powder Metallurgy
- Central South University
- Changsha 410083
- P. R. China
| | - Jun Pan
- State Key Laboratory for Powder Metallurgy
- Central South University
- Changsha 410083
- P. R. China
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41
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Lin J, Sun L, Cao Z, Yin D, Liang F, Wu Y, Wang L. A novel method to prepare Ti1.4V0.6Ni alloy covered with carbon and nanostructured Co3O4, and its good electrochemical hydrogen storage properties as negative electrode material for Ni-MH battery. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.11.163] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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