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Chen S, Tan SF, Singh H, Liu L, Etienne M, Lee PS. Functionalized MXene Films with Substantially Improved Low-Voltage Actuation. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024; 36:e2307045. [PMID: 37787743 DOI: 10.1002/adma.202307045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Revised: 09/15/2023] [Indexed: 10/04/2023]
Abstract
Ti3 C2 Tx MXene film is promising for low-voltage electrochemical actuators (ECAs) due to its excellent electrical conductivity, volumetric capacitance, and mechanical properties. However, its in-plane actuation is limited to little intralayer strain of MXene sheets under polarization. Here it is demonstrated that a simple tetrabutylammonium (TBA) functionalization of MXene improves the in-plane actuation strain by 337% and also enhances the mechanical property and stability in air and the electrolyte. Various in situ characterizations reveal that the improved actuation is ascribed to the co-insertion/desertion of TBA and Li ions into/from MXene interlayer galleries and inter-edge gaps that causes a large in-plane sliding of MXene sheets under negative/positive polarizations. The assembled bending actuator has a high strength and modulus and generates a peak-to-peak strain difference of 0.771% and a blocking force up to 51.5 times its own weight under 1 V. The designed soft robotic tweezer can grasp an object under 1 V and hold it firmly under 0 V. The novel sheet sliding mechanism resembling the filament sliding theory in skeletal muscles may inspire the design of high-performance actuators with other nanomaterials.
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Affiliation(s)
- Shaohua Chen
- School of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, Singapore
| | - Shu Fen Tan
- School of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, Singapore
- Facility for Analysis, Characterization, Testing and Simulation (FACTS), Nanyang Technological University, Singapore, 639798, Singapore
| | - Harpreet Singh
- University of Lorraine, CNRS, Laboratoire de Chimie Physique et Microbiologie pour les Matériaux et l'Environnement (LCPME), Nancy, F-54000, France
| | - Liang Liu
- University of Lorraine, CNRS, Laboratoire de Chimie Physique et Microbiologie pour les Matériaux et l'Environnement (LCPME), Nancy, F-54000, France
| | - Mathieu Etienne
- University of Lorraine, CNRS, Laboratoire de Chimie Physique et Microbiologie pour les Matériaux et l'Environnement (LCPME), Nancy, F-54000, France
| | - Pooi See Lee
- School of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, Singapore
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2
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Tan J, Fan B, Zhang P, Wei Y, Soomro RA, Zhao X, Kumar J, Qiao N, Xu B. Ultralong Stability of Ti 3 C 2 T x -MXene Dispersion Through Synergistic Regulation of Storage Environment and Defect Capping with Tris-HCl Buffering. SMALL METHODS 2024:e2301689. [PMID: 38420900 DOI: 10.1002/smtd.202301689] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Revised: 01/29/2024] [Indexed: 03/02/2024]
Abstract
Aqueous MXene dispersion suffers from a bottleneck issue of oxidation, leading to its gradual deterioration and ultimately compromised physicochemical characteristics. Herein, Tris-HCl buffer is employed to stabilize the diluted Ti3 C2 Tx -MXene dispersion (0.05 mg mL-1 ) through the synergy of its potent pH-regulation capability and capping effect toward oxidation-susceptible defects/edges. Tris-HCl functionalized Ti3 C2 Tx maintained its original morphology, structure, and favorable dispersity even after 150 days of aging under naturally aerated conditions. The pH-regulation nature of Tris-HCl is elucidated through solution monitoring of Ti3 C2 Tx dispersion, while the adsorption of Tris-HCl onto defects/edges is revealed by spectral analysis and multi-scale simulations. Tris-HCl at the neutral pH can bind to the negatively charged basal plane of Ti3 C2 Tx via + HTris moiety, while the other moiety (Tris) interacts with the exposed edge-based Ti atoms and/or intrinsic defects, forming a Ti─N bond that prevents MXene from attack by H2 O and O2 . Besides, Tris-HCl stabilized Ti3 C2 Tx exhibited nearly identical capacitive characteristics to its freshly-etched counterpart, indicating the minimal impact of Tris-HCl on electrochemical performance of Ti3 C2 Tx during long-term storage. This study provides practical guidance for stabilizing MXene in their native aqueous dispersion without compromising the inherent properties.
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Affiliation(s)
- Jiayi Tan
- State Key Laboratory of Organic-Inorganic Composites, Beijing Key Laboratory of Electrochemical Process and Technology for Materials, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Baomin Fan
- College of Chemical and Materials Engineering, Beijing Technology and Business University, Beijing, 100048, China
| | - Peng Zhang
- State Key Laboratory of Organic-Inorganic Composites, Beijing Key Laboratory of Electrochemical Process and Technology for Materials, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Yi Wei
- State Key Laboratory of Organic-Inorganic Composites, Beijing Key Laboratory of Electrochemical Process and Technology for Materials, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Razium A Soomro
- State Key Laboratory of Organic-Inorganic Composites, Beijing Key Laboratory of Electrochemical Process and Technology for Materials, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Xiaoqi Zhao
- College of Chemical and Materials Engineering, Beijing Technology and Business University, Beijing, 100048, China
| | - Jai Kumar
- State Key Laboratory of Organic-Inorganic Composites, Beijing Key Laboratory of Electrochemical Process and Technology for Materials, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Ning Qiao
- State Key Laboratory of Organic-Inorganic Composites, Beijing Key Laboratory of Electrochemical Process and Technology for Materials, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Bin Xu
- State Key Laboratory of Organic-Inorganic Composites, Beijing Key Laboratory of Electrochemical Process and Technology for Materials, Beijing University of Chemical Technology, Beijing, 100029, China
- Shaanxi Key Laboratory of Chemical Reaction Engineering, School of Chemistry and Chemical Engineering, Yan'an University, Yan'an, 716000, China
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3
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Sun Y, Lee J, Kwon NH, Lim J, Jin X, Gogotsi Y, Hwang SJ. Enhancing Hydrogen Evolution Reaction Activity of Palladium Catalyst by Immobilization on MXene Nanosheets. ACS NANO 2024; 18:6243-6255. [PMID: 38345597 DOI: 10.1021/acsnano.3c09640] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/28/2024]
Abstract
Efficient catalysts with minimal content of catalytically active noble metals are essential for the transition to the clean hydrogen economy. Catalyst supports that can immobilize and stabilize catalytic nanoparticles and facilitate the supply of electrons and reactants to the catalysts are needed. Being hydrophilic and more conductive compared with carbons, MXenes have shown promise as catalyst supports. However, the controlled assembly of their 2D sheets creates a challenge. This study established a lattice engineering approach to regulate the assembly of exfoliated Ti3C2Tx MXene nanosheets with guest cations of various sizes. The enlargement of guest cations led to a decreased interlayer interaction of MXene lamellae and increased surface accessibility, allowing intercalation of Pd nanoparticles. Stabilization of Pd nanoparticles between interlayer-expanded MXene nanosheets improved their electrocatalytic activity. The Pd-immobilized K+-intercalated MXene nanosheets (PdKMX) demonstrated exceptional electrocatalytic performance for the hydrogen evolution reaction with the lowest overpotential of 72 mV (@10 mA cm-2) and the highest turnover frequency of 1.122 s-1 (@ an overpotential of 100 mV), which were superior to those of the state-of-the-art Pd nanoparticle-based electrocatalysts. Weakening of the interlayer interaction during self-assembly with K+ ions led to fewer layers in lamellae and expansion of the MXene in the c direction during Pd anchoring, providing numerous surface-active sites and promoting mass transport. In situ spectroscopic analysis suggests that the effective interfacial electron injection from the Pd nanoparticles strongly immobilized on interlayer-expanded PdKMX may be responsible for the improved electrocatalytic performance.
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Affiliation(s)
- Yiyang Sun
- Department of Materials Science and Engineering, Yonsei University, Seoul 03722, Republic of Korea
| | - Jihyeong Lee
- Department of Materials Science and Engineering, Yonsei University, Seoul 03722, Republic of Korea
| | - Nam Hee Kwon
- Department of Materials Science and Engineering, Yonsei University, Seoul 03722, Republic of Korea
| | - Joohyun Lim
- Department of Chemistry, Institute for Molecular Science and Fusion Technology, Multidimensional Genomics Research Center, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea
| | - Xiaoyan Jin
- Department of Materials Science and Engineering, Yonsei University, Seoul 03722, Republic of Korea
| | - Yury Gogotsi
- A. J. Drexel Nanomaterials Institute, and Department of Materials Science and Engineering, Drexel University, Philadelphia, Pennsylvania 19104, United States
| | - Seong-Ju Hwang
- Department of Materials Science and Engineering, Yonsei University, Seoul 03722, Republic of Korea
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4
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Aravind AM, Tomy M, Kuttapan A, Kakkassery Aippunny AM, Suryabai XT. Progress of 2D MXene as an Electrode Architecture for Advanced Supercapacitors: A Comprehensive Review. ACS OMEGA 2023; 8:44375-44394. [PMID: 38046319 PMCID: PMC10688139 DOI: 10.1021/acsomega.3c02002] [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: 04/02/2023] [Revised: 10/16/2023] [Accepted: 10/26/2023] [Indexed: 12/05/2023]
Abstract
Supercapacitors, designed to store more energy and be proficient in accumulating more energy than conventional batteries with numerous charge-discharge cycles, have been developed in response to the growing demand for energy. Transition metal carbides/nitrides called MXenes have been the focus of researchers' cutting-edge research in energy storage. The 2D-layered MXenes are a hopeful contender for the electrode material due to their unique properties, such as high conductivity, hydrophilicity, tunable surface functional groups, better mechanical properties, and outstanding electrochemical performance. This newly developed pseudocapacitive substance benefits electrochemical energy storage because it is rich in interlayer ion diffusion pathways and ion storage sites. Making MXene involves etching the MAX phase precursor with suitable etchants, but different etching methods have distinct effects on the morphology and electrochemical properties. It is an overview of the recent progress of MXene and its structure, synthesis, and unique properties. There is a strong emphasis on the effects of shape, size, electrode design, electrolyte behavior, and other variables on the charge storage mechanism and electrochemical performance of MXene-based supercapacitors. The electrochemical application of MXene and the remarkable research achievements in MXene-based composites are an intense focus. Finally, in light of further research and potential applications, the challenges and future perspectives that MXenes face and the prospects that MXenes present have been highlighted.
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Affiliation(s)
- Anu Mini Aravind
- Centre
for Advanced Materials Research, Department of Physics, Government
College for Women, University of Kerala, Thiruvananthapuram, Kerala 695014, India
| | - Merin Tomy
- Centre
for Advanced Materials Research, Department of Physics, Government
College for Women, University of Kerala, Thiruvananthapuram, Kerala 695014, India
| | | | | | - Xavier Thankappan Suryabai
- Centre
for Advanced Materials Research, Department of Physics, Government
College for Women, University of Kerala, Thiruvananthapuram, Kerala 695014, India
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5
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Kang DJ, Lee KH, Noh SH, Shin H, Jeong W, Lee H, Seo Y, Han TH. Impermeable Graphene Skin Increases the Heating Efficiency and Stability of an MXene Heating Element. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2301077. [PMID: 37401792 DOI: 10.1002/smll.202301077] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 06/19/2023] [Indexed: 07/05/2023]
Abstract
A Joule heater made of emerging 2D nanosheets, i.e., MXene, has the advantage of low-voltage operation with stable heat generation owing to its highly conductive and uniformly layered structure. However, the self-heated MXene sheets easily get oxidized in warm and moist environments, which limits their intrinsic heating efficiencies. Herein, an ultrathin graphene skin is introduced as a surface-regulative coating on MXene to enhance its oxidative stability and Joule heating efficiency. The skin layer is deposited on MXene using a scalable solution-phased layer-by-layer assembly process without deteriorating the excellent electrical conductivity of the MXene. The graphene skin comprises narrow and hydrophobic channels, which results in ≈70 times higher water impermeability of the hybrid film of graphene and MXene (GMX) than that of the pristine MXene. A complementary electrochemical analysis confirms that the graphene skin facilitates longer-lasting protection than conventional polymer coatings owing to its tortuous pathways. In addition, the sp2 planar carbon surface with a low heat loss coefficient improves the heating efficiency of the GMX, indicating that this strategy is promising for developing adaptive heating materials with a tractable voltage range and high Joule heating efficiency.
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Affiliation(s)
- Dong Jun Kang
- Department of Organic and Nano Engineering, Human-Tech Convergence Program, Hanyang University, Seoul, 04763, Republic of Korea
- Research Institute of Industrial Science, Hanyang University, Seoul, 04763, Republic of Korea
| | - Ki Hyun Lee
- Department of Organic and Nano Engineering, Human-Tech Convergence Program, Hanyang University, Seoul, 04763, Republic of Korea
| | - Sung Hyun Noh
- Department of Organic and Nano Engineering, Human-Tech Convergence Program, Hanyang University, Seoul, 04763, Republic of Korea
| | - Hwansoo Shin
- Department of Organic and Nano Engineering, Human-Tech Convergence Program, Hanyang University, Seoul, 04763, Republic of Korea
- Research Institute of Industrial Science, Hanyang University, Seoul, 04763, Republic of Korea
| | - Woojae Jeong
- Department of Organic and Nano Engineering, Human-Tech Convergence Program, Hanyang University, Seoul, 04763, Republic of Korea
- Research Institute of Industrial Science, Hanyang University, Seoul, 04763, Republic of Korea
| | - Hyeonhoo Lee
- Department of Organic and Nano Engineering, Human-Tech Convergence Program, Hanyang University, Seoul, 04763, Republic of Korea
- Research Institute of Industrial Science, Hanyang University, Seoul, 04763, Republic of Korea
| | - Yeongbhin Seo
- Department of Organic and Nano Engineering, Human-Tech Convergence Program, Hanyang University, Seoul, 04763, Republic of Korea
- Research Institute of Industrial Science, Hanyang University, Seoul, 04763, Republic of Korea
| | - Tae Hee Han
- Department of Organic and Nano Engineering, Human-Tech Convergence Program, Hanyang University, Seoul, 04763, Republic of Korea
- Research Institute of Industrial Science, Hanyang University, Seoul, 04763, Republic of Korea
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6
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Chen Z, Wu C, Yuan Y, Xie Z, Li T, Huang H, Li S, Deng J, Lin H, Shi Z, Li C, Hao Y, Tang Y, You Y, Al-Hartomy OA, Wageh S, Al-Sehemi AG, Lu R, Zhang L, Lin X, He Y, Zhao G, Li D, Zhang H. CRISPR-Cas13a-powered electrochemical biosensor for the detection of the L452R mutation in clinical samples of SARS-CoV-2 variants. J Nanobiotechnology 2023; 21:141. [PMID: 37120637 PMCID: PMC10148006 DOI: 10.1186/s12951-023-01903-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Accepted: 04/19/2023] [Indexed: 05/01/2023] Open
Abstract
Since the end of 2019, a highly contagious disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has deprived numerous lives worldwide, called COVID-19. Up to date, omicron is the latest variant of concern, and BA.5 is replacing the BA.2 variant to become the main subtype rampaging worldwide. These subtypes harbor an L452R mutation, which increases their transmissibility among vaccinated people. Current methods for identifying SARS-CoV-2 variants are mainly based on polymerase chain reaction (PCR) followed by gene sequencing, making time-consuming processes and expensive instrumentation indispensable. In this study, we developed a rapid and ultrasensitive electrochemical biosensor to achieve the goals of high sensitivity, the ability of distinguishing the variants, and the direct detection of RNAs from viruses simultaneously. We used electrodes made of MXene-AuNP (gold nanoparticle) composites for improved sensitivity and the CRISPR/Cas13a system for high specificity in detecting the single-base L452R mutation in RNAs and clinical samples. Our biosensor will be an excellent supplement to the RT-qPCR method enabling the early diagnosis and quick distinguishment of SARS-CoV-2 Omicron BA.5 and BA.2 variants and more potential variants that might arise in the future.
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Affiliation(s)
- Zhi Chen
- Qingyuan People's Hospital, The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan, Guangdong, 511518, People's Republic of China
- International Collaborative Laboratory of 2D, Materials for Optoelectronics Science and Technology of Ministry of Education, Institute of Microscale Optoelectronics, College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, People's Republic of China
| | - Chenshuo Wu
- International Collaborative Laboratory of 2D, Materials for Optoelectronics Science and Technology of Ministry of Education, Institute of Microscale Optoelectronics, College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, People's Republic of China
- Yangtze Delta Region Institute (Huzhou), University of Electronic Science and Technology of China, Huzhou, 313001, People's Republic of China
| | - Yuxuan Yuan
- International Collaborative Laboratory of 2D, Materials for Optoelectronics Science and Technology of Ministry of Education, Institute of Microscale Optoelectronics, College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, People's Republic of China
| | - Zhongjian Xie
- Institute of Pediatrics, Shenzhen Children's Hospital, Institute of Pediatrics, Shenzhen Children's Hospital, Clinical Medical College of Southern University of Science and Technology, Shenzhen, Guangdong, 518038, P. R. China
| | - Tianzhong Li
- International Collaborative Laboratory of 2D, Materials for Optoelectronics Science and Technology of Ministry of Education, Institute of Microscale Optoelectronics, College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, People's Republic of China
| | - Hao Huang
- Qingyuan People's Hospital, The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan, Guangdong, 511518, People's Republic of China
| | - Shuang Li
- College of Pharmacy, Dali University, Dali, 671000, P. R. China
| | - Jiefeng Deng
- College of Pharmacy, Dali University, Dali, 671000, P. R. China
| | - Huiling Lin
- Hengyang Medical College, University of South China, Hengyang, Hunan, 421001, China
| | - Zhe Shi
- School of Physics & New Energy, Xuzhou University of Technology, Xuzhou, Jiangsu, 221018, People's Republic of China
| | - Chaozhou Li
- International Collaborative Laboratory of 2D, Materials for Optoelectronics Science and Technology of Ministry of Education, Institute of Microscale Optoelectronics, College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, People's Republic of China
| | - Yabin Hao
- International Collaborative Laboratory of 2D, Materials for Optoelectronics Science and Technology of Ministry of Education, Institute of Microscale Optoelectronics, College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, People's Republic of China
| | - Yuxuan Tang
- Shenzhen Metasensing Tech Limited Company, Shenzhen, 518000, People's Republic of China
| | - Yuehua You
- Department of Stomatology, Longhua People's Hospital Affiliated to Southern Medical University, Shenzhen, 518109, People's Republic of China
- School of Stomatology, Southern Medical University, Guangzhou, 510515, People's Republic of China
| | - Omar A Al-Hartomy
- Department of Physics, Faculty of Science, King Abdulaziz University, Jeddah, 21589, Saudi Arabia
| | - Swelm Wageh
- Department of Physics, Faculty of Science, King Abdulaziz University, Jeddah, 21589, Saudi Arabia
| | - Abdullah G Al-Sehemi
- Research Center for Advanced Materials Science (RCAMS), King Khalid University, P.O. Box 9004, Abha, 61413, Saudi Arabia
- Department of Chemistry, College of Science, King Khalid University, P.O. Box 9004, Abha, 61413, Saudi Arabia
| | - Ruitao Lu
- Shenzhen International Institute for Biomedical Research, Shenzhen, 518110, China
| | - Ling Zhang
- Key Lab of Semiconductor Materials Science, Institute of Semiconductors, Chinese Academy of Sciences, Beijing, 100083, China
| | - Xuechun Lin
- Laboratory of All-Solid-State Light Sources, Institute of Semiconductors, Chinese Academy of Sciences, Beijing, 100083, China
| | - Yaqing He
- Shenzhen Center for Disease Control and Prevention, Shenzhen, Guangdong, 518055, P. R. China.
| | - Guojun Zhao
- Qingyuan People's Hospital, The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan, Guangdong, 511518, People's Republic of China.
| | - Defa Li
- Department of Laboratory Medicine, Shenzhen Children's Hospital, Shenzhen, Guangdong, 518038, People's Republic of China.
| | - Han Zhang
- International Collaborative Laboratory of 2D, Materials for Optoelectronics Science and Technology of Ministry of Education, Institute of Microscale Optoelectronics, College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, People's Republic of China.
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7
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Han M, Zhang D, Shuck CE, McBride B, Zhang T, Wang RJ, Shevchuk K, Gogotsi Y. Electrochemically modulated interaction of MXenes with microwaves. NATURE NANOTECHNOLOGY 2023; 18:373-379. [PMID: 36646826 DOI: 10.1038/s41565-022-01308-9] [Citation(s) in RCA: 21] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Accepted: 11/30/2022] [Indexed: 06/17/2023]
Abstract
Dynamic control of electromagnetic wave jamming is a notable technological challenge for protecting electronic devices working at gigahertz frequencies. Foam materials can adjust the reflection and absorption of microwaves, enabling a tunable electromagnetic interference shielding capability, but their thickness of several millimetres hinders their application in integrated electronics. Here we show a method for modulating the reflection and absorption of incident electromagnetic waves using various submicrometre-thick MXene thin films. The reversible tunability of electromagnetic interference shielding effectiveness is realized by electrochemically driven ion intercalation and de-intercalation; this results in charge transfer efficiency with different electrolytes, accompanied by expansion and shrinkage of the MXene layer spacing. We finally demonstrate an irreversible electromagnetic interference shielding alertor through electrochemical oxidation of MXene films. In contrast with static electromagnetic interference shielding, our method offers opportunities to achieve active modulation that can adapt to demanding environments.
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Affiliation(s)
- Meikang Han
- A. J. Drexel Nanomaterials Institute and Department of Materials Science and Engineering, Drexel University, Philadelphia, PA, USA
| | - Danzhen Zhang
- A. J. Drexel Nanomaterials Institute and Department of Materials Science and Engineering, Drexel University, Philadelphia, PA, USA
| | - Christopher E Shuck
- A. J. Drexel Nanomaterials Institute and Department of Materials Science and Engineering, Drexel University, Philadelphia, PA, USA
| | - Bernard McBride
- A. J. Drexel Nanomaterials Institute and Department of Materials Science and Engineering, Drexel University, Philadelphia, PA, USA
| | - Teng Zhang
- A. J. Drexel Nanomaterials Institute and Department of Materials Science and Engineering, Drexel University, Philadelphia, PA, USA
| | - Ruocun John Wang
- A. J. Drexel Nanomaterials Institute and Department of Materials Science and Engineering, Drexel University, Philadelphia, PA, USA
| | - Kateryna Shevchuk
- A. J. Drexel Nanomaterials Institute and Department of Materials Science and Engineering, Drexel University, Philadelphia, PA, USA
| | - Yury Gogotsi
- A. J. Drexel Nanomaterials Institute and Department of Materials Science and Engineering, Drexel University, Philadelphia, PA, USA.
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8
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Chen L, Yue L, Wang X, Wu S, Wang W, Lu D, Liu X, Zhou W, Li Y. Synergistically Accelerating Adsorption-Electrocataysis of Sulfur Species via Interfacial Built-In Electric Field of SnS 2 -MXene Mott-Schottky Heterojunction in Li-S Batteries. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2206462. [PMID: 36642788 DOI: 10.1002/smll.202206462] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 12/02/2022] [Indexed: 06/17/2023]
Abstract
Developing efficient heterojunction electrocatalysts and uncovering their atomic-level interfacial mechanism in promoting sulfur-species adsorption-electrocatalysis are interesting yet challenging in lithium-sulfur batteries (LSBs). Here, multifunctional SnS2 -MXene Mott-Schottky heterojunctions with interfacial built-in electric field (BIEF) are developed, as a model to decipher their BIEF effect for accelerating synergistic adsorption-electrocatalysis of bidirectional sulfur conversion. Theoretical and experimental analysis confirm that because Ti atoms in MXene easily lost electrons, whereas S atoms in SnS2 easily gain electrons, and under Mott-Schottky influence, SnS2 -MXene heterojunction forms the spontaneous BIEF, leading to the electronic flow from MXene to SnS2 , so SnS2 surface easily bonds with more lithium polysulfides. Moreover, the hetero-interface quickly propels abundant Li+ /electron transfer, so greatly lowering Li2 S nucleation/decomposition barrier, promoting bidirectional sulfur conversion. Therefore, S/SnS2 -MXene cathode displays a high reversible capacity (1,188.5 mAh g-1 at 0.2 C) and a stable long-life span with 500 cycles (≈82.7% retention at 1.0 C). Importantly, the thick sulfur cathode (sulfur loading: 8.0 mg cm-2 ) presents a large areal capacity of 7.35 mAh cm-2 at lean electrolyte of 5.0 µL mgs -1 . This work verifies the substantive mechanism that how BIEF optimizes the catalytic performance of heterojunctions and provides an effective strategy for deigning efficient bidirectional Li-S catalysts in LSBs.
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Affiliation(s)
- Li Chen
- School of Materials and Energy, Guangdong University of Technology, No. 100 Waihuan Xi Road, Guangzhou Higher Education Mega Centre, Guangzhou, 510006, P. R. China
| | - Liguo Yue
- School of Materials and Energy, Guangdong University of Technology, No. 100 Waihuan Xi Road, Guangzhou Higher Education Mega Centre, Guangzhou, 510006, P. R. China
| | - Xinying Wang
- School of Materials and Energy, Guangdong University of Technology, No. 100 Waihuan Xi Road, Guangzhou Higher Education Mega Centre, Guangzhou, 510006, P. R. China
| | - Shangyou Wu
- School of Materials and Energy, Guangdong University of Technology, No. 100 Waihuan Xi Road, Guangzhou Higher Education Mega Centre, Guangzhou, 510006, P. R. China
| | - Wei Wang
- School of Materials and Energy, Guangdong University of Technology, No. 100 Waihuan Xi Road, Guangzhou Higher Education Mega Centre, Guangzhou, 510006, P. R. China
| | - Dongzhen Lu
- School of Materials and Energy, Guangdong University of Technology, No. 100 Waihuan Xi Road, Guangzhou Higher Education Mega Centre, Guangzhou, 510006, P. R. China
| | - Xi Liu
- School of Materials and Energy, Guangdong University of Technology, No. 100 Waihuan Xi Road, Guangzhou Higher Education Mega Centre, Guangzhou, 510006, P. R. China
| | - Weiliang Zhou
- School of Materials and Energy, Guangdong University of Technology, No. 100 Waihuan Xi Road, Guangzhou Higher Education Mega Centre, Guangzhou, 510006, P. R. China
| | - Yunyong Li
- School of Materials and Energy, Guangdong University of Technology, No. 100 Waihuan Xi Road, Guangzhou Higher Education Mega Centre, Guangzhou, 510006, P. R. China
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9
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Xu W, Tan C, Wang A, Hu S, Deng L, Boles S, Sun K, Li B, Hu H. Interlayer Structure and Chemistry Engineering of MXene-Based Anode for Effective Capture of Chloride Anions in Asymmetric Capacitive Deionization. ACS APPLIED MATERIALS & INTERFACES 2023; 15:16266-16276. [PMID: 36918536 DOI: 10.1021/acsami.2c23260] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
Negatively charged surfaces and readily oxidizabile characteristics fundamentally restrict the use of MXene building blocks as anodes for anion intercalation. Herein, by embedding bacterial cellulose nanofibers with conformal polypyrrole coating (BC@PPy) and populating them between MXene (Ti3C2Tx) interlayers, we enable the fabricated MXene/BC@PPy (MBP) composite films to be highly efficient anodes for Cl--capturing in asymmetric capacitive deionization (CDI) systems. Performance gains are realized due to the surface electronegativity of MXene nanosheets becoming compensated by positively charged BC@PPy nanofibers, alleviating electrostatic repulsion, thus realizing reversible Cl- intercalation. More crucially, the anodization voltage of MBP is effectively enhanced as a result of the increase of the Ti valence state in MXene nanosheets with the addition of the BC@PPy spacer. Furthermore, BC@PPy nanopillars effectively enlarge the interlayer space for facile Cl- de-/intercalation, improve the vertical electron transfer between loosely deposited MXene nanosheets, and perform as additional active materials for Cl--capturing. Consequently, the MBP anode exhibits a promising desalination capacity of up to 17.56 mg g-1 at 1.2 V with a high capacity retention of 94.6% after 30 cycles in an asymmetric CDI system. This work offers a simple and effective strategy to unlock the application potential of MXene building blocks as anodes for Cl--capturing in electrochemical desalination.
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Affiliation(s)
- Wenyu Xu
- School of Materials Science and Engineering, Anhui University, Hefei 230601, China
| | - Chang Tan
- Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry, Nanjing 210042, China
| | - Ao Wang
- Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry, Nanjing 210042, China
| | - Shengchun Hu
- Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry, Nanjing 210042, China
| | - Libo Deng
- College of Chemistry and Environmental Engineering, Shenzhen University, Shenzhen 518060, China
| | - Steven Boles
- Department of Energy and Process Engineering, Norwegian University of Science and Technology, Trondheim 7491, Norway
| | - Kang Sun
- Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry, Nanjing 210042, China
| | - Bei Li
- Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry, Nanjing 210042, China
| | - Haibo Hu
- School of Materials Science and Engineering, Anhui University, Hefei 230601, China
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10
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Huang H, Xie Y, Xiong D, Chen N, Chu X, Jiang X, Zhang H, Yang W. Vertical-MXene based micro-supercapacitors with thickness-independent capacitance. J Chem Phys 2023; 158:104703. [PMID: 36922126 DOI: 10.1063/5.0138097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/23/2023] Open
Abstract
MXenes have shown great potential as an emerging two-dimensional (2D) material for micro-supercapacitors (MSCs) due to their high conductivity, rich surface chemistry, and high capacity. However, MXene sheets inherently tend to lay flat on the substrate during film formation to assemble into compact stacked structures, which hinders ion accessibility and prolongs ion transport paths, leading to highly dependent electrochemical properties on the thickness of the film. Here, we demonstrate a vertically aligned Ti3C2Tx MXene based micro-supercapacitor with an excellent electrochemical performance by a liquid nitrogen-assisted freeze-drying method. The vertical arrangement of the 2D MXene sheets allows for directional ion transport, enabling the vertical-MXene based MSCs to exhibit thickness-independent electrochemical properties even in thick films. In addition, the MSCs displayed a high areal capacitance of 87 mF cm-2 at 10 mV s-1 along with an excellent stability of ∼87.4% after 10 000 charge-discharge cycles. Furthermore, the vertical-MXene approach proposed here is scalable and can be extended to other systems involving directional transport.
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Affiliation(s)
- Haichao Huang
- Key Laboratory of Advanced Technologies of Materials (Ministry of Education), School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu 610031, China
| | - Yanting Xie
- Key Laboratory of Advanced Technologies of Materials (Ministry of Education), School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu 610031, China
| | - Da Xiong
- Key Laboratory of Advanced Technologies of Materials (Ministry of Education), School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu 610031, China
| | - Ningjun Chen
- Key Laboratory of Advanced Technologies of Materials (Ministry of Education), School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu 610031, China
| | - Xiang Chu
- Key Laboratory of Advanced Technologies of Materials (Ministry of Education), School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu 610031, China
| | - Xinglin Jiang
- Key Laboratory of Advanced Technologies of Materials (Ministry of Education), School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu 610031, China
| | - Haitao Zhang
- Key Laboratory of Advanced Technologies of Materials (Ministry of Education), School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu 610031, China
| | - Weiqing Yang
- Key Laboratory of Advanced Technologies of Materials (Ministry of Education), School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu 610031, China
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11
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Guo R, Yuan P, Han X, He X, Lu J, Li Q, Dang L, Sun J, Liu Z, Lei Z. Thickness-Independent Capacitive Performance of Holey Ti 3 C 2 T x Film Prepared through a Mild Oxidation Strategy. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2205947. [PMID: 36541728 DOI: 10.1002/smll.202205947] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 12/05/2022] [Indexed: 06/17/2023]
Abstract
The Ti3 C2 Tx film with metallic conductivity and high pseudo-capacitance holds profound promise in flexible high-rate supercapacitors. However, the restacking of Ti3 C2 Tx sheets hinders ion access to thick film electrodes. Herein, a mild yet green route has been developed to partially oxidize Ti3 C2 Tx to TiO2 /Ti3 C2 Tx by introducing O2 molecules during refluxing the Ti3 C2 Tx suspension. The subsequent etching away of these TiO2 nanoparticles by HF leaves behind numerous in-plane nanopores on the Ti3 C2 Tx sheets. Electrochemical impedance spectroscopy shows that longer oxidation time of 40 min yields holey Ti3 C2 Tx (H-Ti3 C2 Tx ) with a much shorter relax time constant of 0.85 s at electrode thickness of 25 µm, which is 89 times smaller than that of the pristineTi3 C2 Tx film (75.58 s). Meanwhile, H-Ti3 C2 Tx film with 25 min oxidation exhibits less-dependent capacitive performance in film thickness range of 10-84 µm (1.63-6.41 mg cm-2 ) and maintains around 60% capacitance as the current density increases from 1 to 50 A g-1 . The findings clearly demonstrate that in-plane nanopores not only provide more electrochemically active sites, but also offer numerous pathways for rapid ion impregnation across the thick Ti3 C2 Tx film. The method reported herein would pave way for fabricating porous MXene materials toward high-rate flexible supercapacitor applications.
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Affiliation(s)
- Rui Guo
- Key Laboratory of Applied Surface and Colloid Chemistry, MOE, Shaanxi Engineering Lab for Advanced Energy Technology, Shaanxi Key Laboratory for Advanced Energy Devices, School of Materials Science and Engineering, Shaanxi Normal University, 620 West Chang'an Street, Xi'an, Shaanxi, 710119, China
- Department of Radiation Science and Technology, Faculty of Applied Sciences, Delft University of Technology, Mekelweg 15, Delft, 2629JB, The Netherlands
| | - Peng Yuan
- Key Laboratory of Applied Surface and Colloid Chemistry, MOE, Shaanxi Engineering Lab for Advanced Energy Technology, Shaanxi Key Laboratory for Advanced Energy Devices, School of Materials Science and Engineering, Shaanxi Normal University, 620 West Chang'an Street, Xi'an, Shaanxi, 710119, China
| | - Xiying Han
- Key Laboratory of Applied Surface and Colloid Chemistry, MOE, Shaanxi Engineering Lab for Advanced Energy Technology, Shaanxi Key Laboratory for Advanced Energy Devices, School of Materials Science and Engineering, Shaanxi Normal University, 620 West Chang'an Street, Xi'an, Shaanxi, 710119, China
| | - Xuexia He
- Key Laboratory of Applied Surface and Colloid Chemistry, MOE, Shaanxi Engineering Lab for Advanced Energy Technology, Shaanxi Key Laboratory for Advanced Energy Devices, School of Materials Science and Engineering, Shaanxi Normal University, 620 West Chang'an Street, Xi'an, Shaanxi, 710119, China
| | - Jiangbo Lu
- School of Physics & Information Technology, Shaanxi Normal University, 620 West Chang'an Street, Xi'an, Shaanxi, 710119, China
| | - Qi Li
- Key Laboratory of Applied Surface and Colloid Chemistry, MOE, Shaanxi Engineering Lab for Advanced Energy Technology, Shaanxi Key Laboratory for Advanced Energy Devices, School of Materials Science and Engineering, Shaanxi Normal University, 620 West Chang'an Street, Xi'an, Shaanxi, 710119, China
| | - Liqin Dang
- Key Laboratory of Applied Surface and Colloid Chemistry, MOE, Shaanxi Engineering Lab for Advanced Energy Technology, Shaanxi Key Laboratory for Advanced Energy Devices, School of Materials Science and Engineering, Shaanxi Normal University, 620 West Chang'an Street, Xi'an, Shaanxi, 710119, China
| | - Jie Sun
- Key Laboratory of Applied Surface and Colloid Chemistry, MOE, Shaanxi Engineering Lab for Advanced Energy Technology, Shaanxi Key Laboratory for Advanced Energy Devices, School of Materials Science and Engineering, Shaanxi Normal University, 620 West Chang'an Street, Xi'an, Shaanxi, 710119, China
| | - Zonghuai Liu
- Key Laboratory of Applied Surface and Colloid Chemistry, MOE, Shaanxi Engineering Lab for Advanced Energy Technology, Shaanxi Key Laboratory for Advanced Energy Devices, School of Materials Science and Engineering, Shaanxi Normal University, 620 West Chang'an Street, Xi'an, Shaanxi, 710119, China
| | - Zhibin Lei
- Key Laboratory of Applied Surface and Colloid Chemistry, MOE, Shaanxi Engineering Lab for Advanced Energy Technology, Shaanxi Key Laboratory for Advanced Energy Devices, School of Materials Science and Engineering, Shaanxi Normal University, 620 West Chang'an Street, Xi'an, Shaanxi, 710119, China
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12
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Yan W, Rafieerad A, Alagarsamy KN, Saleth LR, Arora RC, Dhingra S. Immunoengineered MXene nanosystem for mitigation of alloantigen presentation and prevention of transplant vasculopathy. NANO TODAY 2023; 48:None. [PMID: 37187503 PMCID: PMC10181944 DOI: 10.1016/j.nantod.2022.101706] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Revised: 09/27/2022] [Accepted: 11/23/2022] [Indexed: 05/17/2023]
Abstract
MXenes are an emerging class of nanomaterials with significant potential for applications in nanomedicine. Amongst MXene technologies, titanium carbide (Ti3C2Tx) nanomaterials are the most mature and have received significant attention to tackle longstanding clinical challenges due to its tailored physical and material properties. Cardiac allograft vasculopathy is an aggressive form of atherosclerosis and a major cause of mortality among patients with heart transplants. Blood vessel endothelial cells (ECs) stimulate alloreactive T-lymphocytes to result in sustained inflammation. Herein, we report the first application of Ti3C2Tx MXene nanosheets for prevention of allograft vasculopathy. MXene nanosheets interacted with human ECs and downregulated the expression of genes involved in alloantigen presentation, and consequently reduced the activation of allogeneic lymphocytes. RNA-Seq analysis of lymphocytes showed that treatment with MXene downregulated genes responsible for transplant-induced T-cell activation, cell-mediated rejection, and development of allograft vasculopathy. In an in vivo rat model of allograft vasculopathy, treatment with MXene reduced lymphocyte infiltration and preserved medial smooth muscle cell integrity within transplanted aortic allografts. These findings highlight the potential of Ti3C2Tx MXene in treatment of allograft vasculopathy and inflammatory diseases.
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Affiliation(s)
- Weiang Yan
- Institute of Cardiovascular Sciences, St. Boniface Hospital Albrechtsen Research Centre, Department of Physiology and Pathophysiology, Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba R2H 2A6, Canada
- Section of Cardiac Surgery, Department of Surgery, Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba R3E 0W2, Canada
| | - Alireza Rafieerad
- Institute of Cardiovascular Sciences, St. Boniface Hospital Albrechtsen Research Centre, Department of Physiology and Pathophysiology, Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba R2H 2A6, Canada
| | - Keshav Narayan Alagarsamy
- Institute of Cardiovascular Sciences, St. Boniface Hospital Albrechtsen Research Centre, Department of Physiology and Pathophysiology, Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba R2H 2A6, Canada
| | - Leena Regi Saleth
- Institute of Cardiovascular Sciences, St. Boniface Hospital Albrechtsen Research Centre, Department of Physiology and Pathophysiology, Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba R2H 2A6, Canada
| | - Rakesh C. Arora
- Institute of Cardiovascular Sciences, St. Boniface Hospital Albrechtsen Research Centre, Department of Physiology and Pathophysiology, Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba R2H 2A6, Canada
- Section of Cardiac Surgery, Department of Surgery, Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba R3E 0W2, Canada
| | - Sanjiv Dhingra
- Institute of Cardiovascular Sciences, St. Boniface Hospital Albrechtsen Research Centre, Department of Physiology and Pathophysiology, Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba R2H 2A6, Canada
- Correspondence to: Institute of Cardiovascular Sciences St. Boniface Hospital Research Centre Department of Physiology and Pathophysiology Rady Faculty of Health Sciences, University of Manitoba, R-3028-2, 351 Tache Avenue, Winnipeg R2H2A6, Canada.
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13
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Ahmaruzzaman M. MXenes and MXene-supported nanocomposites: a novel materials for aqueous environmental remediation. RSC Adv 2022; 12:34766-34789. [PMID: 36540274 PMCID: PMC9723541 DOI: 10.1039/d2ra05530a] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Accepted: 11/22/2022] [Indexed: 08/29/2023] Open
Abstract
Water contamination has become a significant issue on a global scale. Adsorption is a cost-effective way to treat water and wastewater compared to other techniques such as the Advanced Oxidation Processes (AOPs), photocatalytic degradation, membrane filtration etc. Numerous research experts are continuously developing inexpensive substances for the adsorptive removal of organic contaminants from wastewater. A fresh and intriguing area of inquiry has emerged as a result of the development of MXenes. This article aims to provide a preliminary understanding of MXenes from synthesis, structure, and characterization to the scope of further research. The applications of MXenes as a new generation adsorbent for remediation of various kinds of organic pollutants and heavy metals from wastewater are also summarized. MXenes with altered surfaces may make effective adsorbents for wastewater treatment. Lastly, the mechanism of adsorption of organic contaminants and heavy metals on MXenes is also discussed for a better understanding of the readers.
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Affiliation(s)
- Md Ahmaruzzaman
- Department of Chemistry, National Institute of Technology Silchar 788010 Assam India
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14
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Du Q, Men Q, Li R, Cheng Y, Zhao B, Che R. Electrostatic Adsorption Enables Layer Stacking Thickness-Dependent Hollow Ti 3 C 2 T x MXene Bowls for Superior Electromagnetic Wave Absorption. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2022; 18:e2203609. [PMID: 36251790 DOI: 10.1002/smll.202203609] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Revised: 09/23/2022] [Indexed: 06/16/2023]
Abstract
Although transition metal carbides/carbonitrides (MXenes) exhibit immense potential for electromagnetic wave (EMW) absorption, their absorbing ability is hindered by facile stacking and high permittivity. Layer stacking and geometric structures are expected to significantly affect the conductivity and permittivity of MXenes. However, it is still a formidable task to simultaneously regulate layer stacking and microstructure of MXenes to realize high-performance EMW absorption. Herein, a simple and viable strategy using electrostatic adsorption is developed to integrate 2D Ti3 C2 Tx MXene nanosheets into 3D hollow bowl-like structures with tunable layer stacking thickness. Density functional theory calculations indicate an increase in the density of states of the d orbital from the Ti atom near the Fermi level and the generation of additional electrical dipoles in the MXene nanosheets constituting the bowl walls upon reducing the layer stacking thickness. The hollow MXene bowls exhibit a minimum reflection loss (RLmin ) of -53.8 dB at 1.8 mm. The specific absorbing performance, defined as RLmin (dB)/thickness (mm)/filler loading (wt%), exceeds 598 dB mm-1 , far surpassing that of the most current MXene and bowl-like materials reported in the literature. This work can guide future exploration on designing high-performance MXenes with "lightweight" and "thinness" characteristics for superior EMW absorption.
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Affiliation(s)
- Qinrui Du
- School of Chemical Engineering, Northwest University, Xi'an, Shaanxi, 710069, P. R. China
| | - Qiaoqiao Men
- Henan Key Laboratory of Aeronautical Materials and Application Technology, School of Material Science and Engineering, Zhengzhou University of Aeronautics, Zhengzhou, Henan, 450046, P. R. China
| | - Ruosong Li
- School of Chemical Engineering, Northwest University, Xi'an, Shaanxi, 710069, P. R. China
| | - Youwei Cheng
- Zhejiang Provincial Key Laboratory of Advanced Chemical Engineering Manufacture Technology, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou, Zhejiang, 310027, P. R. China
| | - Biao Zhao
- School of Microelectronics, Fudan University, Shanghai, 200433, P. R. China
| | - Renchao Che
- Laboratory of Advanced Materials, Collaborative Innovation Center of Chemistry for Energy Materials (iChem), Fudan University, Shanghai, 200438, P. R. China
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15
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Srinithi S, Anupriya J, Chen SM, Balakumar V. Ultrasonic fabrication of neodymium oxide@titanium carbide modified glassy carbon electrode: An efficient electrochemical detection of antibiotic drug nitrofurazone. J Taiwan Inst Chem Eng 2022. [DOI: 10.1016/j.jtice.2022.104522] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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16
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Yi M, Wang M, Wang Y, Wang Y, Chang J, Kheirabad AK, He H, Yuan J, Zhang M. Poly(ionic liquid)‐Armored MXene Membrane: Interlayer Engineering for Facilitated Water Transport. Angew Chem Int Ed Engl 2022; 61:e202202515. [PMID: 35504856 PMCID: PMC9324950 DOI: 10.1002/anie.202202515] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Indexed: 11/16/2022]
Abstract
Two‐dimensional (2D) MXene‐based lamellar membranes bearing interlayers of tunable hydrophilicity are promising for high‐performance water purification. The current challenge lies in how to engineer the pore wall's surface properties in the subnano‐confinement environment while ensuring its high selectivity. Herein, poly(ionic liquid)s, equipped with readily exchangeable counter anions, succeeded as a hydrophilicity modifier in addressing this issue. Lamellar membranes bearing nanochannels of tailorable hydrophilicity are constructed via assembly of poly(ionic liquid)‐armored MXene nanosheets. By shifting the interlayer galleries from being hydrophilic to more hydrophobic via simple anion exchange, the MXene membrane performs drastically better for both the permeance (by two‐fold improvement) and rejection (≈99 %). This facile method opens up a new avenue for building 2D material‐based membranes of enhancing molecular transport and sieving effect.
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Affiliation(s)
- Ming Yi
- Key Laboratory of Material Chemistry for Energy Conversion and Storage Huazhong University of Science and Technology Wuhan 430074 P. R. China
- Hubei Key Laboratory of Material Chemistry and Service Failure School of Chemistry and Chemical Engineering Huazhong University of Science and Technology Wuhan 430074 P. R. China
- Department of Materials and Environmental Chemistry Stockholm University Stockholm 10691 Sweden
| | - Mi Wang
- Beijing Key Laboratory of Ionic Liquids Clean Process State Key Laboratory of Multiphase Complex Systems Institute of Process Engineering Chinese Academy of Sciences Beijing 100190 P. R. China
| | - Yan Wang
- Key Laboratory of Material Chemistry for Energy Conversion and Storage Huazhong University of Science and Technology Wuhan 430074 P. R. China
- Hubei Key Laboratory of Material Chemistry and Service Failure School of Chemistry and Chemical Engineering Huazhong University of Science and Technology Wuhan 430074 P. R. China
| | - Yanlei Wang
- Beijing Key Laboratory of Ionic Liquids Clean Process State Key Laboratory of Multiphase Complex Systems Institute of Process Engineering Chinese Academy of Sciences Beijing 100190 P. R. China
| | - Jian Chang
- Department of Materials and Environmental Chemistry Stockholm University Stockholm 10691 Sweden
| | | | - Hongyan He
- Beijing Key Laboratory of Ionic Liquids Clean Process State Key Laboratory of Multiphase Complex Systems Institute of Process Engineering Chinese Academy of Sciences Beijing 100190 P. R. China
| | - Jiayin Yuan
- Department of Materials and Environmental Chemistry Stockholm University Stockholm 10691 Sweden
| | - Miao Zhang
- Department of Materials and Environmental Chemistry Stockholm University Stockholm 10691 Sweden
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17
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Wei Y, Chen Z, Yang L, Li H, He X. Synthesis of N/P/S Co‐doped 3D Cross‐linked Carbon Nanosheets by Double Activation Method for High‐performance Supercapacitors. ChemElectroChem 2022. [DOI: 10.1002/celc.202200530] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yuchen Wei
- Anhui University of Technology School of Chemistry and Chemical Engineering Maanshan CHINA
| | - Zhipeng Chen
- Anhui University of Technology School of Chemistry and Chemical Engineering CHINA
| | - Lei Yang
- Anhui University of Technology School of Chemistry and Chemical Engineering CHINA
| | - Hongqiang Li
- Anhui University of Technology School of Chemistry and Chemical Engineering CHINA
| | - Xiaojun He
- Anhui University of Technology No. 59 Hudong Road 243002 CHINA
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18
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Panda S, Deshmukh K, Khadheer Pasha S, Theerthagiri J, Manickam S, Choi MY. MXene based emerging materials for supercapacitor applications: Recent advances, challenges, and future perspectives. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214518] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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19
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Yi M, Wang M, Wang Y, Wang Y, Chang J, Kheirabad AK, He H, Yuan J, Zhang M. Poly(ionic liquid)‐Armored MXene Membrane: Interlayer Engineering for Facilitated Water Transport. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202202515] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Ming Yi
- Key Laboratory of Material Chemistry for Energy Conversion and Storage Huazhong University of Science and Technology Wuhan 430074 P. R. China
- Hubei Key Laboratory of Material Chemistry and Service Failure School of Chemistry and Chemical Engineering Huazhong University of Science and Technology Wuhan 430074 P. R. China
- Department of Materials and Environmental Chemistry Stockholm University Stockholm 10691 Sweden
| | - Mi Wang
- Beijing Key Laboratory of Ionic Liquids Clean Process State Key Laboratory of Multiphase Complex Systems Institute of Process Engineering Chinese Academy of Sciences Beijing 100190 P. R. China
| | - Yan Wang
- Key Laboratory of Material Chemistry for Energy Conversion and Storage Huazhong University of Science and Technology Wuhan 430074 P. R. China
- Hubei Key Laboratory of Material Chemistry and Service Failure School of Chemistry and Chemical Engineering Huazhong University of Science and Technology Wuhan 430074 P. R. China
| | - Yanlei Wang
- Beijing Key Laboratory of Ionic Liquids Clean Process State Key Laboratory of Multiphase Complex Systems Institute of Process Engineering Chinese Academy of Sciences Beijing 100190 P. R. China
| | - Jian Chang
- Department of Materials and Environmental Chemistry Stockholm University Stockholm 10691 Sweden
| | | | - Hongyan He
- Beijing Key Laboratory of Ionic Liquids Clean Process State Key Laboratory of Multiphase Complex Systems Institute of Process Engineering Chinese Academy of Sciences Beijing 100190 P. R. China
| | - Jiayin Yuan
- Department of Materials and Environmental Chemistry Stockholm University Stockholm 10691 Sweden
| | - Miao Zhang
- Department of Materials and Environmental Chemistry Stockholm University Stockholm 10691 Sweden
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20
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Zhu Y, Tian Q, Li X, Wu L, Yu A, Lai G, Fu L, Wei Q, Dai D, Jiang N, Li H, Ye C, Lin CT. A Double-Deck Structure of Reduced Graphene Oxide Modified Porous Ti 3C 2T x Electrode towards Ultrasensitive and Simultaneous Detection of Dopamine and Uric Acid. BIOSENSORS 2021; 11:bios11110462. [PMID: 34821678 PMCID: PMC8615994 DOI: 10.3390/bios11110462] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 11/06/2021] [Accepted: 11/15/2021] [Indexed: 05/08/2023]
Abstract
Considering the vital physiological functions of dopamine (DA) and uric acid (UA) and their coexistence in the biological matrix, the development of biosensing techniques for their simultaneous and sensitive detection is highly desirable for diagnostic and analytical applications. Therefore, Ti3C2Tx/rGO heterostructure with a double-deck layer was fabricated through electrochemical reduction. The rGO was modified on a porous Ti3C2Tx electrode as the biosensor for the detection of DA and UA simultaneously. Debye length was regulated by the alteration of rGO mass on the surface of the Ti3C2Tx electrode. Debye length decreased with respect to the rGO electrode modified with further rGO mass, indicating that fewer DA molecules were capable of surpassing the equilibrium double layer and reaching the surface of rGO to achieve the voltammetric response of DA. Thus, the proposed Ti3C2Tx/rGO sensor presented an excellent performance in detecting DA and UA with a wide linear range of 0.1-100 μM and 1-1000 μM and a low detection limit of 9.5 nM and 0.3 μM, respectively. Additionally, the proposed Ti3C2Tx/rGO electrode displayed good repeatability, selectivity, and proved to be available for real sample analysis.
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Affiliation(s)
- Yangguang Zhu
- Laboratory of Environmental Biotechnology, School of Environmental and Civil Engineering, Jiangnan University, Wuxi 214122, China;
- Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering (NIMTE), Chinese Academy of Sciences, Ningbo 315201, China; (D.D.); (N.J.); (H.L.)
| | - Qichen Tian
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310032, China;
| | - Xiufen Li
- Laboratory of Environmental Biotechnology, School of Environmental and Civil Engineering, Jiangnan University, Wuxi 214122, China;
- Correspondence: (X.L.); (C.Y.); (C.-T.L.)
| | - Lidong Wu
- Key Laboratory of Control of Quality and Safety for Aquatic Products, Chinese Academy of Fishery Sciences, Beijing 100141, China;
| | - Aimin Yu
- Department of Chemistry and Biotechnology, Faculty of Science, Engineering and Technology, Swinburne University of Technology, Hawthorn, VIC 3122, Australia;
| | - Guosong Lai
- Department of Chemistry, Hubei Normal University, Huangshi 435002, China;
| | - Li Fu
- College of Materials and Environmental Engineering, Hangzhou Dianzi University, Hangzhou 310018, China;
| | - Qiuping Wei
- School of Materials Science and Engineering, Central South University, Changsha 410083, China;
| | - Dan Dai
- Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering (NIMTE), Chinese Academy of Sciences, Ningbo 315201, China; (D.D.); (N.J.); (H.L.)
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Nan Jiang
- Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering (NIMTE), Chinese Academy of Sciences, Ningbo 315201, China; (D.D.); (N.J.); (H.L.)
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - He Li
- Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering (NIMTE), Chinese Academy of Sciences, Ningbo 315201, China; (D.D.); (N.J.); (H.L.)
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Chen Ye
- Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering (NIMTE), Chinese Academy of Sciences, Ningbo 315201, China; (D.D.); (N.J.); (H.L.)
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
- Correspondence: (X.L.); (C.Y.); (C.-T.L.)
| | - Cheng-Te Lin
- Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering (NIMTE), Chinese Academy of Sciences, Ningbo 315201, China; (D.D.); (N.J.); (H.L.)
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
- Correspondence: (X.L.); (C.Y.); (C.-T.L.)
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21
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Nasrin K, Subramani K, Karnan M, Sathish M. MnCo2S4 – MXene: A novel hybrid electrode material for high performance long-life asymmetric supercapattery. J Colloid Interface Sci 2021; 600:264-277. [DOI: 10.1016/j.jcis.2021.05.037] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 04/29/2021] [Accepted: 05/06/2021] [Indexed: 01/23/2023]
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22
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Shi H, Zhang P, Liu Z, Park S, Lohe MR, Wu Y, Shaygan Nia A, Yang S, Feng X. Ambient-Stable Two-Dimensional Titanium Carbide (MXene) Enabled by Iodine Etching. Angew Chem Int Ed Engl 2021; 60:8689-8693. [PMID: 33484049 PMCID: PMC8048443 DOI: 10.1002/anie.202015627] [Citation(s) in RCA: 61] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Revised: 01/18/2021] [Indexed: 12/12/2022]
Abstract
MXene (e.g., Ti3 C2 ) represents an important class of two-dimensional (2D) materials owing to its unique metallic conductivity and tunable surface chemistry. However, the mainstream synthetic methods rely on the chemical etching of MAX powders (e.g., Ti3 AlC2 ) using hazardous HF or alike, leading to MXene sheets with fluorine termination and poor ambient stability in colloidal dispersions. Here, we demonstrate a fluoride-free, iodine (I2 ) assisted etching route for preparing 2D MXene (Ti3 C2 Tx , T=O, OH) with oxygen-rich terminal groups and intact lattice structure. More than 71 % of sheets are thinner than 5 nm with an average size of 1.8 μm. They present excellent thin-film conductivity of 1250 S cm-1 and great ambient stability in water for at least 2 weeks. 2D MXene sheets with abundant oxygen surface groups are excellent electrode materials for supercapacitors, delivering a high gravimetric capacitance of 293 F g-1 at a scan rate of 1 mV s-1 , superior to those made from fluoride-based etchants (<290 F g-1 at 1 mV s-1 ). Our strategy provides a promising pathway for the facile and sustainable production of highly stable MXene materials.
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Affiliation(s)
- Huanhuan Shi
- Center for Advancing Electronics Dresden (cfaed)Faculty of Chemistry and Food ChemistryTechnische Universität DresdenMommsenstrasse 401062DresdenGermany
| | - Panpan Zhang
- Center for Advancing Electronics Dresden (cfaed)Faculty of Chemistry and Food ChemistryTechnische Universität DresdenMommsenstrasse 401062DresdenGermany
| | - Zaichun Liu
- School of Energy Science and Engineering and Institute for Advanced MaterialsNanjing Tech UniversityNanjing211816Jiangsu ProvinceChina
| | - SangWook Park
- Center for Advancing Electronics Dresden (cfaed)Faculty of Chemistry and Food ChemistryTechnische Universität DresdenMommsenstrasse 401062DresdenGermany
| | - Martin R. Lohe
- Center for Advancing Electronics Dresden (cfaed)Faculty of Chemistry and Food ChemistryTechnische Universität DresdenMommsenstrasse 401062DresdenGermany
| | - Yuping Wu
- School of Energy Science and Engineering and Institute for Advanced MaterialsNanjing Tech UniversityNanjing211816Jiangsu ProvinceChina
| | - Ali Shaygan Nia
- Center for Advancing Electronics Dresden (cfaed)Faculty of Chemistry and Food ChemistryTechnische Universität DresdenMommsenstrasse 401062DresdenGermany
| | - Sheng Yang
- Center for Advancing Electronics Dresden (cfaed)Faculty of Chemistry and Food ChemistryTechnische Universität DresdenMommsenstrasse 401062DresdenGermany
| | - Xinliang Feng
- Center for Advancing Electronics Dresden (cfaed)Faculty of Chemistry and Food ChemistryTechnische Universität DresdenMommsenstrasse 401062DresdenGermany
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23
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Shi H, Zhang P, Liu Z, Park S, Lohe MR, Wu Y, Shaygan Nia A, Yang S, Feng X. Ambient‐Stable Two‐Dimensional Titanium Carbide (MXene) Enabled by Iodine Etching. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202015627] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Huanhuan Shi
- Center for Advancing Electronics Dresden (cfaed) Faculty of Chemistry and Food Chemistry Technische Universität Dresden Mommsenstrasse 4 01062 Dresden Germany
| | - Panpan Zhang
- Center for Advancing Electronics Dresden (cfaed) Faculty of Chemistry and Food Chemistry Technische Universität Dresden Mommsenstrasse 4 01062 Dresden Germany
| | - Zaichun Liu
- School of Energy Science and Engineering and Institute for Advanced Materials Nanjing Tech University Nanjing 211816 Jiangsu Province China
| | - SangWook Park
- Center for Advancing Electronics Dresden (cfaed) Faculty of Chemistry and Food Chemistry Technische Universität Dresden Mommsenstrasse 4 01062 Dresden Germany
| | - Martin R. Lohe
- Center for Advancing Electronics Dresden (cfaed) Faculty of Chemistry and Food Chemistry Technische Universität Dresden Mommsenstrasse 4 01062 Dresden Germany
| | - Yuping Wu
- School of Energy Science and Engineering and Institute for Advanced Materials Nanjing Tech University Nanjing 211816 Jiangsu Province China
| | - Ali Shaygan Nia
- Center for Advancing Electronics Dresden (cfaed) Faculty of Chemistry and Food Chemistry Technische Universität Dresden Mommsenstrasse 4 01062 Dresden Germany
| | - Sheng Yang
- Center for Advancing Electronics Dresden (cfaed) Faculty of Chemistry and Food Chemistry Technische Universität Dresden Mommsenstrasse 4 01062 Dresden Germany
| | - Xinliang Feng
- Center for Advancing Electronics Dresden (cfaed) Faculty of Chemistry and Food Chemistry Technische Universität Dresden Mommsenstrasse 4 01062 Dresden Germany
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24
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Zada S, Dai W, Kai Z, Lu H, Meng X, Zhang Y, Cheng Y, Yan F, Fu P, Zhang X, Dong H. Algae Extraction Controllable Delamination of Vanadium Carbide Nanosheets with Enhanced Near-Infrared Photothermal Performance. Angew Chem Int Ed Engl 2020; 59:6601-6606. [PMID: 31994305 DOI: 10.1002/anie.201916748] [Citation(s) in RCA: 61] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2019] [Revised: 01/27/2020] [Indexed: 01/09/2023]
Abstract
The two-dimensional (2D) vanadium carbide (V2 C) MXene has shown great potential as a photothermal agent (PTA) for photothermal therapy (PTT). However, the use of V2 C in PTT is limited by the harsh synthesis condition and low photothermal conversion efficiency (PTCE). Herein, we report a completely different green delamination method using algae extraction to intercalate and delaminate V2 AlC to produce mass V2 C nanosheets (NSs) with a high yield (90 %). The resulting V2 C NSs demonstrated good structural integrity and remarkably high absorption in near infrared (NIR) region with a PTCE as high as 48 %. Systemic in vitro and in vivo studies demonstrate that the V2 C NSs can serve as efficient PTA for photoacoustic (PA) and magnetic resonance imaging (MRI)-guided PTT of cancer. This work provides a cost-effective, environment-friendly, and high-yielding disassembly approach of MAX, opening a new avenue to develop MXenes with desirable properties for a myriad of applications.
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Affiliation(s)
- Shah Zada
- Beijing Key Laboratory for Bioengineering and Sensing Technology, Research Centre for Bioengineering and Sensing Technology, School of Chemistry and Biological Engineering, University of Science & Technology Beijing, 30 Xueyuan Road, Beijing, 100083, P. R. China
| | - Wenhao Dai
- Beijing Key Laboratory for Bioengineering and Sensing Technology, Research Centre for Bioengineering and Sensing Technology, School of Chemistry and Biological Engineering, University of Science & Technology Beijing, 30 Xueyuan Road, Beijing, 100083, P. R. China
| | - Zhang Kai
- Beijing Key Laboratory for Bioengineering and Sensing Technology, Research Centre for Bioengineering and Sensing Technology, School of Chemistry and Biological Engineering, University of Science & Technology Beijing, 30 Xueyuan Road, Beijing, 100083, P. R. China
| | - Huiting Lu
- School of Chemistry and Biological Engineering, University of Science & Technology Beijing, 30 Xueyuan Road, Beijing, 100083, P. R. China
| | - Xiangdan Meng
- Beijing Key Laboratory for Bioengineering and Sensing Technology, Research Centre for Bioengineering and Sensing Technology, School of Chemistry and Biological Engineering, University of Science & Technology Beijing, 30 Xueyuan Road, Beijing, 100083, P. R. China
| | - Yiyi Zhang
- Beijing Key Laboratory for Bioengineering and Sensing Technology, Research Centre for Bioengineering and Sensing Technology, School of Chemistry and Biological Engineering, University of Science & Technology Beijing, 30 Xueyuan Road, Beijing, 100083, P. R. China
| | - Yaru Cheng
- Beijing Key Laboratory for Bioengineering and Sensing Technology, Research Centre for Bioengineering and Sensing Technology, School of Chemistry and Biological Engineering, University of Science & Technology Beijing, 30 Xueyuan Road, Beijing, 100083, P. R. China
| | - Fang Yan
- Beijing Key Laboratory for Bioengineering and Sensing Technology, Research Centre for Bioengineering and Sensing Technology, School of Chemistry and Biological Engineering, University of Science & Technology Beijing, 30 Xueyuan Road, Beijing, 100083, P. R. China
| | - Pengcheng Fu
- State Key Laboratory of Marine Resource Utilization in South China Sea Hainan University, 58 Renmin Avenue, Meilan District Haikou, Hainan Province, 570228, P. R. China
| | - Xueji Zhang
- Beijing Key Laboratory for Bioengineering and Sensing Technology, Research Centre for Bioengineering and Sensing Technology, School of Chemistry and Biological Engineering, University of Science & Technology Beijing, 30 Xueyuan Road, Beijing, 100083, P. R. China.,School of Biomedical Engineering, Health Science Centre, Shenzhen University, Shenzhen, Guangdong, 518060, P. R. China
| | - Haifeng Dong
- Beijing Key Laboratory for Bioengineering and Sensing Technology, Research Centre for Bioengineering and Sensing Technology, School of Chemistry and Biological Engineering, University of Science & Technology Beijing, 30 Xueyuan Road, Beijing, 100083, P. R. China
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25
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Zada S, Dai W, Kai Z, Lu H, Meng X, Zhang Y, Cheng Y, Yan F, Fu P, Zhang X, Dong H. Algae Extraction Controllable Delamination of Vanadium Carbide Nanosheets with Enhanced Near‐Infrared Photothermal Performance. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201916748] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Shah Zada
- Beijing Key Laboratory for Bioengineering and Sensing TechnologyResearch Centre for Bioengineering and Sensing TechnologySchool of Chemistry and Biological EngineeringUniversity of Science & Technology Beijing 30 Xueyuan Road Beijing 100083 P. R. China
| | - Wenhao Dai
- Beijing Key Laboratory for Bioengineering and Sensing TechnologyResearch Centre for Bioengineering and Sensing TechnologySchool of Chemistry and Biological EngineeringUniversity of Science & Technology Beijing 30 Xueyuan Road Beijing 100083 P. R. China
| | - Zhang Kai
- Beijing Key Laboratory for Bioengineering and Sensing TechnologyResearch Centre for Bioengineering and Sensing TechnologySchool of Chemistry and Biological EngineeringUniversity of Science & Technology Beijing 30 Xueyuan Road Beijing 100083 P. R. China
| | - Huiting Lu
- School of Chemistry and Biological EngineeringUniversity of Science & Technology Beijing 30 Xueyuan Road Beijing 100083 P. R. China
| | - Xiangdan Meng
- Beijing Key Laboratory for Bioengineering and Sensing TechnologyResearch Centre for Bioengineering and Sensing TechnologySchool of Chemistry and Biological EngineeringUniversity of Science & Technology Beijing 30 Xueyuan Road Beijing 100083 P. R. China
| | - Yiyi Zhang
- Beijing Key Laboratory for Bioengineering and Sensing TechnologyResearch Centre for Bioengineering and Sensing TechnologySchool of Chemistry and Biological EngineeringUniversity of Science & Technology Beijing 30 Xueyuan Road Beijing 100083 P. R. China
| | - Yaru Cheng
- Beijing Key Laboratory for Bioengineering and Sensing TechnologyResearch Centre for Bioengineering and Sensing TechnologySchool of Chemistry and Biological EngineeringUniversity of Science & Technology Beijing 30 Xueyuan Road Beijing 100083 P. R. China
| | - Fang Yan
- Beijing Key Laboratory for Bioengineering and Sensing TechnologyResearch Centre for Bioengineering and Sensing TechnologySchool of Chemistry and Biological EngineeringUniversity of Science & Technology Beijing 30 Xueyuan Road Beijing 100083 P. R. China
| | - Pengcheng Fu
- State Key Laboratory of Marine Resource Utilization in South China Sea Hainan University 58 Renmin Avenue Meilan District Haikou Hainan Province 570228 P. R. China
| | - Xueji Zhang
- Beijing Key Laboratory for Bioengineering and Sensing TechnologyResearch Centre for Bioengineering and Sensing TechnologySchool of Chemistry and Biological EngineeringUniversity of Science & Technology Beijing 30 Xueyuan Road Beijing 100083 P. R. China
- School of Biomedical EngineeringHealth Science CentreShenzhen University Shenzhen Guangdong 518060 P. R. China
| | - Haifeng Dong
- Beijing Key Laboratory for Bioengineering and Sensing TechnologyResearch Centre for Bioengineering and Sensing TechnologySchool of Chemistry and Biological EngineeringUniversity of Science & Technology Beijing 30 Xueyuan Road Beijing 100083 P. R. China
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