1
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Wen B, Xiao J, Miao Y, Li N, Liu M, Li L, Ding S, Yang G. Advantageous Effects of Phase Transition-Modulated Electric Polarization of Hollow CuS x for Enhanced Electromagnetic Wave Absorption. Inorg Chem 2024. [PMID: 39167731 DOI: 10.1021/acs.inorgchem.4c03019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/23/2024]
Abstract
Scrutinizing the electromagnetic wave absorption mechanism of sulfides remains a challenge due to the variability of the modulation of the crystal structure of the sulfides. To take advantage of this variability, nanosheet-assembled Cu9S5/CN composites with sulfur vacancies were prepared in this study by self-assembly synthesis and subsequent high-temperature heat treatment. Systematic studies show the phase transition-dependent induced decrease in the conductivity, the defect site-induced difference in the charge density, the weakened vacancy formation of defect polarization loss, and the influence of valence state on electric dipole polarization loss and interfacial polarization loss, making the optimization of the dielectric constant a significant positive effect on the improvement of impedance matching. This work provides a reliable example and theoretical guidance for the crystal structure design for the preparation of a new generation of efficient sulfide-based wave-absorbing materials.
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Affiliation(s)
- Bo Wen
- School of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, "Four Joint Subjects One Union" School-Enterprise Joint Research Center for Power Battery Recycling & Circulation Utilization Technology, Xi'an Jiaotong University, Xi'an 710049, China
| | - Jiyuan Xiao
- School of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, "Four Joint Subjects One Union" School-Enterprise Joint Research Center for Power Battery Recycling & Circulation Utilization Technology, Xi'an Jiaotong University, Xi'an 710049, China
| | - Yunzi Miao
- School of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, "Four Joint Subjects One Union" School-Enterprise Joint Research Center for Power Battery Recycling & Circulation Utilization Technology, Xi'an Jiaotong University, Xi'an 710049, China
| | - Na Li
- School of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, "Four Joint Subjects One Union" School-Enterprise Joint Research Center for Power Battery Recycling & Circulation Utilization Technology, Xi'an Jiaotong University, Xi'an 710049, China
| | - Mengjie Liu
- School of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, "Four Joint Subjects One Union" School-Enterprise Joint Research Center for Power Battery Recycling & Circulation Utilization Technology, Xi'an Jiaotong University, Xi'an 710049, China
| | - Lili Li
- School of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, "Four Joint Subjects One Union" School-Enterprise Joint Research Center for Power Battery Recycling & Circulation Utilization Technology, Xi'an Jiaotong University, Xi'an 710049, China
- Alpha ESS Co., Ltd., Nantong 226300, People's Republic of China
| | - Shujiang Ding
- School of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, "Four Joint Subjects One Union" School-Enterprise Joint Research Center for Power Battery Recycling & Circulation Utilization Technology, Xi'an Jiaotong University, Xi'an 710049, China
| | - Guorui Yang
- School of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, "Four Joint Subjects One Union" School-Enterprise Joint Research Center for Power Battery Recycling & Circulation Utilization Technology, Xi'an Jiaotong University, Xi'an 710049, China
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2
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Lu J, Jiang H, Guo P, Li J, Zhu H, Fan X, Huang L, Sun J, Wang Y. Application of Copper-Sulfur Compound Electrode Materials in Supercapacitors. Molecules 2024; 29:977. [PMID: 38474488 DOI: 10.3390/molecules29050977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2024] [Revised: 02/16/2024] [Accepted: 02/21/2024] [Indexed: 03/14/2024] Open
Abstract
Supercapacitors (SCs) are a novel type of energy storage device that exhibit features such as a short charging time, a long service life, excellent temperature characteristics, energy saving, and environmental protection. The capacitance of SCs depends on the electrode materials. Currently, carbon-based materials, transition metal oxides/hydroxides, and conductive polymers are widely used as electrode materials. However, the low specific capacitance of carbon-based materials, high cost of transition metal oxides/hydroxides, and poor cycling performance of conductive polymers as electrodes limit their applications. Copper-sulfur compounds used as electrode materials exhibit excellent electrical conductivity, a wide voltage range, high specific capacitance, diverse structures, and abundant copper reserves, and have been widely studied in catalysis, sensors, supercapacitors, solar cells, and other fields. This review summarizes the application of copper-sulfur compounds in SCs, details the research directions and development strategies of copper-sulfur compounds in SCs, and analyses and summarizes the research hotspots and outlook, so as to provide a reference and guidance for the use of copper-sulfur compounds.
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Affiliation(s)
- Junhua Lu
- School of Materials Science and Engineering, Jingdezhen Ceramic Institute, Jingdezhen 333403, China
| | - Hedong Jiang
- School of Materials Science and Engineering, Jingdezhen Ceramic Institute, Jingdezhen 333403, China
| | - Pingchun Guo
- School of Materials Science and Engineering, Jingdezhen Ceramic Institute, Jingdezhen 333403, China
| | - Jiake Li
- School of Materials Science and Engineering, Jingdezhen Ceramic Institute, Jingdezhen 333403, China
| | - Hua Zhu
- School of Materials Science and Engineering, Jingdezhen Ceramic Institute, Jingdezhen 333403, China
| | - Xueyun Fan
- School of Materials Science and Engineering, Jingdezhen Ceramic Institute, Jingdezhen 333403, China
| | - Liqun Huang
- School of Materials Science and Engineering, Jingdezhen Ceramic Institute, Jingdezhen 333403, China
| | - Jian Sun
- School of Materials Science and Engineering, Jingdezhen Ceramic Institute, Jingdezhen 333403, China
| | - Yanxiang Wang
- School of Materials Science and Engineering, Jingdezhen Ceramic Institute, Jingdezhen 333403, China
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3
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Baláž M, Augustyniak A, Tatykayev B, Shalabayev Z, Burashev G, Dutková E, Daneu N, Briančin J, Balážová Ľ, Tkáčiková Ľ, Stahorský M, Achimovičová M, Baláž P. Mechanochemical synthesis of non-stoichiometric copper sulfide Cu 1.8S applicable as a photocatalyst and antibacterial agent and synthesis scalability verification. Faraday Discuss 2023; 241:367-386. [PMID: 36193820 DOI: 10.1039/d2fd00082b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
An effort to prepare different non-stoichiometric CuxSy compounds starting from elemental precursors using mechanochemistry was made in this study. However, out of the 7 stoichiometries tested, it was only possible to obtain three phases: covellite CuS, chalcocite Cu2S and digenite Cu1.8S and their mixtures. To obtain the digenite phase with the highest purity, the Cu : S stoichiometric ratio needed to be fixed at 1.6 : 1. The reaction between copper and sulfur was completed within a second range, however, milling was performed for up to 15 minutes until the equilibrium in phase composition between digenite and covellite was reached. The possibility of preparing the product in a 300 g batch by eccentric vibratory milling in 30 minutes was successfully verified at the end. The estimated crystallite sizes for the digenite Cu1.8S obtained via lab-scale and scalable experiments were around 12 and 17 nm, respectively. The obtained products were found to be efficient photocatalysts under visible light irradiation in the presence of hydrogen peroxide, being capable of the complete degradation of the Methyl Orange dye in a concentration of 10 mg L-1 in 2 hours. Finally, the antibacterial potential of both lab-scale and large-scale industrial products was proven and, regardless of the manufacturing scale, the nanoparticles retained their properties against bacterial cells.
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Affiliation(s)
- Matej Baláž
- Institute of Geotechnics, Slovak Academy of Sciences, Watsonova 45, 04001 Košice, Slovakia.
| | - Adrian Augustyniak
- Chair of Building Materials and Construction Chemistry, Technische Universität Berlin, Gustav-Meyer-Allee 25, 13355 Berlin, Germany.,Faculty of Chemical Technology and Engineering, The West Pomeranian University of Technology in Szczecin, Piastów Avenue 42, 71-065 Szczecin, Poland
| | - Batukhan Tatykayev
- Al-Farabi Kazakh National University, Al-Farabi ave., 71, 050040 Almaty, Kazakhstan
| | - Zhandos Shalabayev
- Al-Farabi Kazakh National University, Al-Farabi ave., 71, 050040 Almaty, Kazakhstan
| | - Gairat Burashev
- Al-Farabi Kazakh National University, Al-Farabi ave., 71, 050040 Almaty, Kazakhstan
| | - Erika Dutková
- Institute of Geotechnics, Slovak Academy of Sciences, Watsonova 45, 04001 Košice, Slovakia.
| | - Nina Daneu
- Jožef Stefan Institute, Jamova cesta 39, 1000 Ljubljana, Slovenia
| | - Jaroslav Briančin
- Institute of Geotechnics, Slovak Academy of Sciences, Watsonova 45, 04001 Košice, Slovakia.
| | - Ľudmila Balážová
- University of Veterinary Medicine and Pharmacy, Komenského 73, 041 81 Košice, Slovakia
| | - Ľudmila Tkáčiková
- University of Veterinary Medicine and Pharmacy, Komenského 73, 041 81 Košice, Slovakia
| | - Martin Stahorský
- Institute of Geotechnics, Slovak Academy of Sciences, Watsonova 45, 04001 Košice, Slovakia.
| | - Marcela Achimovičová
- Institute of Geotechnics, Slovak Academy of Sciences, Watsonova 45, 04001 Košice, Slovakia.
| | - Peter Baláž
- Institute of Geotechnics, Slovak Academy of Sciences, Watsonova 45, 04001 Košice, Slovakia.
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4
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NiS/Cu7S4 composites as high-performance supercapacitor electrodes. J Solid State Electrochem 2022. [DOI: 10.1007/s10008-022-05259-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/10/2022]
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5
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Estrada TG, Walker AV. Cuprous or cupric? How substrate polarity can select for different phases of copper sulfide films in chemical bath deposition. J Chem Phys 2021; 154:144704. [PMID: 33858158 DOI: 10.1063/5.0046062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Copper sulfides have many applications from thermoelectrics to biotechnology. While the properties of different copper sulfide phases are well understood, controlling the deposited copper sulfide stoichiometry remains a significant challenge, especially in solution-phase synthesis techniques. In this work, we investigate the chemical bath deposition of CuxS on functionalized self-assembled monolayers (SAMs). Time-of-flight mass spectrometry, Raman spectroscopy, and x-ray photoelectron spectroscopy are employed to analyze the deposited films. We show that the use of thiourea as a sulfur source leads to the deposition of different copper sulfide phases and is controlled by the interaction of sulfur-containing ions in solution with the functionalized SAMs. For -COOH terminated SAMs, copper sulfide deposition is controlled by the surface polarity of the substrate. At the bath pH used in these experiments, the -COOH terminal groups are deprotonated. The resulting -COO- terminated SAM surface repels negatively charged sulfur-containing ions, leading to the deposition of Cu2S. For -CH3 terminated SAMs, which are non-polar, there is no specific interaction between the SAM terminal group and sulfur-containing ions and CuS is deposited. For -OH terminated SAMs, which have a polar terminal group, there are two competing effects: the repulsion of S-containing ions by the small negative charge of the terminal -OH group and the increase in the concentration of sulfur-containing ions in solution as the bath pH increases. This competition leads to the deposit stoichiometry changing from Cu2S at pH 9 to CuS at pH 12.
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Affiliation(s)
- Tania G Estrada
- Department of Chemistry and Biochemistry, University of Texas at Dallas, Richardson, Texas 75080, USA
| | - Amy V Walker
- Department of Chemistry and Biochemistry, University of Texas at Dallas, Richardson, Texas 75080, USA
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6
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Majumdar D. Recent progress in copper sulfide based nanomaterials for high energy supercapacitor applications. J Electroanal Chem (Lausanne) 2021. [DOI: 10.1016/j.jelechem.2020.114825] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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7
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Li CX, Huang RT, Shi XY. Microbial synthesis of Cu 7S 4/rGO nanocomposites with efficient photocatalytic activity for the degradation of methyl green. CrystEngComm 2021. [DOI: 10.1039/d0ce01641a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Cu7S4/reduced graphene oxide (rGO) photocatalysts are attracting increasing interest because of their low cost and environmental friendliness.
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Affiliation(s)
- Chun-Xiao Li
- Anhui Province Key Laboratory of Wetland Ecosystem Protection and Restoration
- School of Resource and Environmental Engineering
- Anhui University
- Hefei 230601
- China
| | - Ru-Ting Huang
- Anhui Province Key Laboratory of Wetland Ecosystem Protection and Restoration
- School of Resource and Environmental Engineering
- Anhui University
- Hefei 230601
- China
| | - Xian-Yang Shi
- Anhui Province Key Laboratory of Wetland Ecosystem Protection and Restoration
- School of Resource and Environmental Engineering
- Anhui University
- Hefei 230601
- China
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8
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Bhavani P, Praveen Kumar D, Putta Rangappa A, Hong Y, Gopannagari M, Amaranatha Reddy D, Kyu Kim T. Skeletal Cu
7
S
4
Nanocages Wrapped by Few‐Layered Black Phosphorus Nanosheets as an Efficient H
2
Production Photocatalyst. ChemCatChem 2020. [DOI: 10.1002/cctc.202001111] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- P. Bhavani
- Department of Chemistry Yonsei University Seoul 03722 Republic of Korea
| | - D. Praveen Kumar
- Department of Chemistry Yonsei University Seoul 03722 Republic of Korea
| | - A. Putta Rangappa
- Department of Chemistry Yonsei University Seoul 03722 Republic of Korea
| | - Yul Hong
- Department of Chemistry Yonsei University Seoul 03722 Republic of Korea
| | | | - D. Amaranatha Reddy
- Department of Sciences Indian Institute of Information Technology Design and Manufacturing Kurnool Andhra Pradesh 581007 India
| | - Tae Kyu Kim
- Department of Chemistry Yonsei University Seoul 03722 Republic of Korea
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9
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Luo X, Hu H, Pan Z, Pei F, Qian H, Miao K, Guo S, Wang W, Feng G. Efficient and stable catalysis of hollow Cu 9S 5 nanospheres in the Fenton-like degradation of organic dyes. JOURNAL OF HAZARDOUS MATERIALS 2020; 396:122735. [PMID: 32339878 DOI: 10.1016/j.jhazmat.2020.122735] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/28/2020] [Revised: 03/18/2020] [Accepted: 04/13/2020] [Indexed: 06/11/2023]
Abstract
The development of new heterogeneous catalysts with stable catalytic activity in a wide pH range to prevent polluting precipitation plays a vital role in large-scale wastewater treatment. Here, a facile anion exchange strategy was designed to fabricate hollow Cu9S5 nanospheres by using Cu2O nanospheres as hard-templates. The structural and compositional transformation from Cu2O nanospheres to hollow Cu9S5 nanospheres were investigated via X-ray diffraction, scanning electron microscopy, transmission electron microscopy and X-ray photoelectron spectroscopy. The Fenton-like degradation of organic dyes was used to evaluate the catalytic performance of the obtained Cu-containing catalysts. Results reveal that the hollow Cu9S5 nanospheres have the best catalytic activity among five kinds of Cu-containing catalysts. Hollow Cu9S5 nanospheres can effectively accelerate the decomposition of H2O2 into hydroxyl radicals and superoxide radical, which have been proven to be mainly oxidative species in the Fenton-like degradation of organic pollutants. Hollow Cu9S5 nanospheres have a wide pH application range of 5.0-9.0, and their extremely stable activity can be maintained in at least 15 catalytic cycles with a Cu2+ ion leaching rate of less than 1.0 %. The outstanding catalytic performance of the Cu9S5 catalyst is expected to enhance the practical applications of copper sulfide catalysts in Fenton-like wastewater treatment.
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Affiliation(s)
- Xiaolin Luo
- Key Laboratory of Advanced Molecular Engineering Materials, College of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences, Baoji 721013, PR China.
| | - Huanting Hu
- Key Laboratory of Advanced Molecular Engineering Materials, College of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences, Baoji 721013, PR China
| | - Zhe Pan
- Key Laboratory of Advanced Molecular Engineering Materials, College of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences, Baoji 721013, PR China
| | - Fei Pei
- Key Laboratory of Advanced Molecular Engineering Materials, College of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences, Baoji 721013, PR China
| | - Huaming Qian
- Key Laboratory of Advanced Molecular Engineering Materials, College of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences, Baoji 721013, PR China
| | - Kangkang Miao
- Key Laboratory of Advanced Molecular Engineering Materials, College of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences, Baoji 721013, PR China
| | - Sifan Guo
- Key Laboratory of Advanced Molecular Engineering Materials, College of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences, Baoji 721013, PR China
| | - Wei Wang
- Key Laboratory of Advanced Molecular Engineering Materials, College of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences, Baoji 721013, PR China
| | - Guodong Feng
- Key Laboratory of Advanced Molecular Engineering Materials, College of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences, Baoji 721013, PR China; State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130012, PR China; Department of Chemistry, University of Tennessee Knoxville, TN 37996, USA.
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10
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Zhou Y, Zhao S, Yu X, Li Y, Chen H, Han L. Metal–organic framework templated fabrication of Cu7S4@Ni(OH)2 core–shell nanoarrays for high-performance supercapacitors. Inorg Chem Front 2020. [DOI: 10.1039/c9qi01180c] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Core–cell Cu7S4@Ni(OH)2 nanorod arrays were fabricated by using metal–organic frameworks as templates, and showed high specific capacitance, superior rate capacity and excellent cycling stability for supercapacitors.
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Affiliation(s)
- Yan Zhou
- School of Materials Science & Chemical Engineering
- Ningbo University
- Ningbo
- China
- School of Chemistry and Chemical Engineering
| | - Shihang Zhao
- School of Materials Science & Chemical Engineering
- Ningbo University
- Ningbo
- China
| | - Xianbo Yu
- School of Materials Science & Chemical Engineering
- Ningbo University
- Ningbo
- China
| | - Yanli Li
- School of Materials Science & Chemical Engineering
- Ningbo University
- Ningbo
- China
| | - Hongmei Chen
- School of Materials Science & Chemical Engineering
- Ningbo University
- Ningbo
- China
| | - Lei Han
- School of Materials Science & Chemical Engineering
- Ningbo University
- Ningbo
- China
- Key Laboratory of Photoelectric Materials and Devices of Zhejiang Province
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11
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Chen X, Cui S, Zhang Y, Chen K, Li G, Chen W, Mi L. Construction of High‐Nuclear Cu
x
S
y
Nanocrystalline Catalyst from High‐Nuclear Copper Cluster. ChemistrySelect 2019. [DOI: 10.1002/slct.201900559] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Xueli Chen
- Center for Advanced Materials ResearchZhongyuan University of Technology, Zhengzhou 450007 P.R. China
| | - Shizhong Cui
- Center for Advanced Materials ResearchZhongyuan University of Technology, Zhengzhou 450007 P.R. China
| | - Yingying Zhang
- Center for Advanced Materials ResearchZhongyuan University of Technology, Zhengzhou 450007 P.R. China
| | - Kongyao Chen
- Center for Advanced Materials ResearchZhongyuan University of Technology, Zhengzhou 450007 P.R. China
| | - Gaojie Li
- Center for Advanced Materials ResearchZhongyuan University of Technology, Zhengzhou 450007 P.R. China
| | - Weihua Chen
- College of Chemistry and Molecular EngineeringZhengzhou University, Zhengzhou 450001 P. R. China
| | - Liwei Mi
- Center for Advanced Materials ResearchZhongyuan University of Technology, Zhengzhou 450007 P.R. China
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12
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Li X, Cao J, Yang L, Wei M, Liu X, Liu Q, Hong Y, Zhou Y, Yang J. One-pot synthesis of ZnS nanowires/Cu7S4 nanoparticles/reduced graphene oxide nanocomposites for supercapacitor and photocatalysis applications. Dalton Trans 2019; 48:2442-2454. [DOI: 10.1039/c8dt04097d] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
ZnS nanowires/Cu7S4 nanoparticles/rGO nanocomposites were fabricated as photocatalysts and supercapacitor electrodes for the first time.
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Affiliation(s)
- Xin Li
- College of Physics
- Jilin Normal University
- Siping 136000
- PR China
- National Demonstration Center for Experimental Physics Education
| | - Jian Cao
- College of Physics
- Jilin Normal University
- Siping 136000
- PR China
- National Demonstration Center for Experimental Physics Education
| | - Lili Yang
- College of Physics
- Jilin Normal University
- Siping 136000
- PR China
- National Demonstration Center for Experimental Physics Education
| | - Maobin Wei
- College of Physics
- Jilin Normal University
- Siping 136000
- PR China
- National Demonstration Center for Experimental Physics Education
| | - Xiaoyan Liu
- College of Physics
- Jilin Normal University
- Siping 136000
- PR China
- National Demonstration Center for Experimental Physics Education
| | - Qianyu Liu
- College of Physics
- Jilin Normal University
- Siping 136000
- PR China
- National Demonstration Center for Experimental Physics Education
| | - Yuanze Hong
- College of Physics
- Jilin Normal University
- Siping 136000
- PR China
- National Demonstration Center for Experimental Physics Education
| | - Yue Zhou
- College of Physics
- Jilin Normal University
- Siping 136000
- PR China
- National Demonstration Center for Experimental Physics Education
| | - Jinghai Yang
- College of Physics
- Jilin Normal University
- Siping 136000
- PR China
- National Demonstration Center for Experimental Physics Education
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13
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Jing M, Long F, Jing L, Lv X, Zhang J, Wu T. Dataset analysis on Cu 9S 5 material structure and its electrochemical behavior as anode for sodium-ion batteries. Data Brief 2018; 20:790-793. [PMID: 30211276 PMCID: PMC6129733 DOI: 10.1016/j.dib.2018.08.168] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2018] [Revised: 08/18/2018] [Accepted: 08/27/2018] [Indexed: 11/20/2022] Open
Abstract
The data presented in this data article are related to the research article entitled "Facile Synthetic Strategy to Uniform Cu9S5 Embedded into Carbon: A Novel Anode for Sodium-Ion Batteries" (Jing et al., 2018) [1]. The related experiment details of pure Cu9S5 has been stated. The structure data of pure Cu9S5 and the electrochemical performance for sodium-ion batteries are described.
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Affiliation(s)
- Mingjun Jing
- College of Chemistry and Chemical Engineering, Hunan Institute of Science and Technology, Yueyang 414006, China
| | - Fengliang Long
- College of Automotive Engineering, Hunan Industry Polytechnic, Changsha 410007, China
| | - Luming Jing
- First Senior High School of Pingdingshan, Pingdingshan 467000, China
| | - Xiaopei Lv
- First Senior High School of Pingdingshan, Pingdingshan 467000, China
| | - Jiaheng Zhang
- College of Chemistry and Chemical Engineering, Hunan Institute of Science and Technology, Yueyang 414006, China
| | - Tianjing Wu
- College of Chemistry and Chemical Engineering, Hunan Institute of Science and Technology, Yueyang 414006, China
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, China
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14
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Iron‑vanadium oxysulfide nanostructures as novel electrode materials for supercapacitor applications. J Electroanal Chem (Lausanne) 2018. [DOI: 10.1016/j.jelechem.2018.04.035] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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15
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Fabrication of polyaniline–few-layer MoS2 nanocomposite for high energy density supercapacitors. Polym Bull (Berl) 2018. [DOI: 10.1007/s00289-017-2267-9] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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16
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An N, Wang Y, Li M, Lin H, Qu F. The synthesis of core–shell Cu9S5@mSiO2–ICG@PEG–LA for photothermal and photodynamic therapy. NEW J CHEM 2018. [DOI: 10.1039/c8nj03712d] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
A Cu9S5@mSiO2–ICG@PEG–LA core–shell nanocomposite was synthesized to integrate NIR-modulated PTT and PDT, revealing enhanced cytotoxicity to the HepG2 cell.
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Affiliation(s)
- Na An
- Key Laboratory of Photochemical Biomaterials and Energy Storage Materials
- Heilongjiang Province
- College of Chemistry and Chemical Engineering
- Harbin Normal University
- Harbin
| | - Ying Wang
- Key Laboratory of Photochemical Biomaterials and Energy Storage Materials
- Heilongjiang Province
- College of Chemistry and Chemical Engineering
- Harbin Normal University
- Harbin
| | - Meng Li
- Key Laboratory of Photochemical Biomaterials and Energy Storage Materials
- Heilongjiang Province
- College of Chemistry and Chemical Engineering
- Harbin Normal University
- Harbin
| | - Huiming Lin
- Key Laboratory of Photochemical Biomaterials and Energy Storage Materials
- Heilongjiang Province
- College of Chemistry and Chemical Engineering
- Harbin Normal University
- Harbin
| | - Fengyu Qu
- Key Laboratory of Photochemical Biomaterials and Energy Storage Materials
- Heilongjiang Province
- College of Chemistry and Chemical Engineering
- Harbin Normal University
- Harbin
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17
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Sun S, Li P, Liang S, Yang Z. Diversified copper sulfide (Cu 2-xS) micro-/nanostructures: a comprehensive review on synthesis, modifications and applications. NANOSCALE 2017; 9:11357-11404. [PMID: 28776056 DOI: 10.1039/c7nr03828c] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
As a significant metal chalcogenide, copper sulfide (Cu2-xS, 0 < x < 1), with a unique semiconducting and nontoxic nature, has received significant attention over the past few decades. Extensive investigations have been employed to the various Cu2-xS micro-/nanostructures owing to their excellent optoelectronic behavior, potential thermoelectric properties, and promising biomedical applications. As a result, micro-/nanostructured Cu2-xS with well-controlled morphologies, sizes, crystalline phases, and compositions have been rationally synthesized and applied in the fields of photocatalysis, energy conversion, in vitro biosensing, and in vivo imaging and therapy. However, a comprehensive review on diversified Cu2-xS micro-/nanostructures is still lacking; therefore, there is an imperative need to thoroughly highlight the new advances made in function-directed Cu2-xS-based nanocomposites. In this review, we have summarized the important progress made in the diversified Cu2-xS micro-/nanostructures, including that in the synthetic strategies for the preparation of 0D, 1D, 2D, and 3D micro-/nanostructures (including polyhedral, hierarchical, hollow architectures, and superlattices) and in the development of modified Cu2-xS-based composites for enhanced performance, as well as their various applications. Furthermore, the present issues and promising research directions are briefly discussed.
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Affiliation(s)
- Shaodong Sun
- Shaanxi Province Key Laboratory for Electrical Materials and Infiltration Technology, School of Material Science and Engineering, Xi'an University of Technology, Xi'an 710048, ShaanXi, People's Republic of China.
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Cheng C, Kong D, Wei C, Du W, Zhao J, Feng Y, Duan Q. Self-template synthesis of hollow ellipsoid Ni–Mn sulfides for supercapacitors, electrocatalytic oxidation of glucose and water treatment. Dalton Trans 2017; 46:5406-5413. [DOI: 10.1039/c7dt00355b] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Hollow ellipsoid Ni–Mn sulfides have been successfully synthesized via a simple self-template method and exhibited good performance in supercapacitors, electrocatalytic oxidation of glucose and water treatment.
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Affiliation(s)
- Cheng Cheng
- Henan Province Key Laboratory of New Opto-Electronic Functional Materials
- College of Chemistry and Chemical Engineering
- Anyang Normal University
- Anyang
- P. R. China
| | - Dechen Kong
- Henan Province Key Laboratory of New Opto-Electronic Functional Materials
- College of Chemistry and Chemical Engineering
- Anyang Normal University
- Anyang
- P. R. China
| | - Chengzhen Wei
- Henan Province Key Laboratory of New Opto-Electronic Functional Materials
- College of Chemistry and Chemical Engineering
- Anyang Normal University
- Anyang
- P. R. China
| | - Weimin Du
- Henan Province Key Laboratory of New Opto-Electronic Functional Materials
- College of Chemistry and Chemical Engineering
- Anyang Normal University
- Anyang
- P. R. China
| | - Jianbo Zhao
- School of Material and Chemical Engineering
- Zhengzhou University of Light Industry
- Zhengzhou
- P. R. China
| | - Yeqin Feng
- Henan Province Key Laboratory of New Opto-Electronic Functional Materials
- College of Chemistry and Chemical Engineering
- Anyang Normal University
- Anyang
- P. R. China
| | - Qingling Duan
- Henan Province Key Laboratory of New Opto-Electronic Functional Materials
- College of Chemistry and Chemical Engineering
- Anyang Normal University
- Anyang
- P. R. China
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Liu L, Du R, Zhang Y, Yu X. A novel sandwich-type immunosensor based on three-dimensional graphene–Au aerogels and quaternary chalcogenide nanocrystals for the detection of carcino embryonic antigen. NEW J CHEM 2017. [DOI: 10.1039/c7nj02253k] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Cu2ZnSnS4 nanocrystals were firstly used as electrocatalysts in H2O2 reduction for ultrasensitive detection of carcino embryonic antigen.
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Affiliation(s)
- Lei Liu
- Beijing Key Laboratory of Materials Utilization of Nonmetallic Minerals and Solid Wastes
- National Laboratory of Mineral Materials
- School of Materials Science and Technology
- China University of Geosciences
- Beijing
| | - Ruifeng Du
- Beijing Key Laboratory of Materials Utilization of Nonmetallic Minerals and Solid Wastes
- National Laboratory of Mineral Materials
- School of Materials Science and Technology
- China University of Geosciences
- Beijing
| | - Yihe Zhang
- Beijing Key Laboratory of Materials Utilization of Nonmetallic Minerals and Solid Wastes
- National Laboratory of Mineral Materials
- School of Materials Science and Technology
- China University of Geosciences
- Beijing
| | - Xuelian Yu
- Beijing Key Laboratory of Materials Utilization of Nonmetallic Minerals and Solid Wastes
- National Laboratory of Mineral Materials
- School of Materials Science and Technology
- China University of Geosciences
- Beijing
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Xu P, Miao C, Cheng K, Ye K, Yin J, Cao D, Pan Z, Wang G, Zhang X. High electrochemical energy storage performance of controllable synthesis of nanorod Cu1.92S accompanying nanoribbon CuS directly grown on copper foam. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.08.049] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Zhang Y, Xu J, Zheng Y, Hu X, Shang Y, Zhang Y. Interconnected CuS nanowalls with rough surfaces grown on nickel foam as high-performance electrodes for supercapacitors. RSC Adv 2016. [DOI: 10.1039/c6ra10327h] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Three-dimensional interconnected CuS nanowalls with rough surfaces on Ni foam were obtained through a facial synthetic route. The binder-free electrode exhibits high electrochemical performance with excellent cycling stability.
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Affiliation(s)
- Yan Zhang
- School of Physical Engineering
- Key Laboratory of Material Physics
- Ministry of Education
- Zhengzhou University
- Zhengzhou 450052
| | - Jie Xu
- School of Physical Engineering
- Key Laboratory of Material Physics
- Ministry of Education
- Zhengzhou University
- Zhengzhou 450052
| | - Yayun Zheng
- School of Physical Engineering
- Key Laboratory of Material Physics
- Ministry of Education
- Zhengzhou University
- Zhengzhou 450052
| | - Xiaoyang Hu
- Department of Science of College
- Henan Institute of Engineering
- Zhengzhou 451191
- China
| | - Yuanyuan Shang
- School of Physical Engineering
- Key Laboratory of Material Physics
- Ministry of Education
- Zhengzhou University
- Zhengzhou 450052
| | - Yingjiu Zhang
- School of Physical Engineering
- Key Laboratory of Material Physics
- Ministry of Education
- Zhengzhou University
- Zhengzhou 450052
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Wang M, Tang A, Zhu D, Yang C, Teng F. Understanding the roles of metal sources and dodecanethiols in the formation of metal sulfide nanocrystals via a two-phase approach. CrystEngComm 2015. [DOI: 10.1039/c5ce01131k] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We present a two-phase approach for controllable synthesis of metal sulfide nanocrystals, such as Cu2−xS, Ag2S and Ni9S8, in which the reaction takes place at the water/oil interface.
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Affiliation(s)
- Miao Wang
- Department of Chemistry
- School of Science
- Beijing JiaoTong University
- Beijing 100044, PR China
| | - Aiwei Tang
- Department of Chemistry
- School of Science
- Beijing JiaoTong University
- Beijing 100044, PR China
- Key Laboratory of Luminescence and Optical Information
| | - Dongxu Zhu
- Department of Chemistry
- School of Science
- Beijing JiaoTong University
- Beijing 100044, PR China
| | - Chunhe Yang
- Department of Chemistry
- School of Science
- Beijing JiaoTong University
- Beijing 100044, PR China
| | - Feng Teng
- Key Laboratory of Luminescence and Optical Information
- Ministry of Education
- Beijing JiaoTong University
- Beijing 100044, PR China
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Wei C, Cheng C, Cheng Y, Wang Y, Xu Y, Du W, Pang H. Comparison of NiS2 and α-NiS hollow spheres for supercapacitors, non-enzymatic glucose sensors and water treatment. Dalton Trans 2015; 44:17278-85. [DOI: 10.1039/c5dt02724a] [Citation(s) in RCA: 80] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
NiS2 and α-NiS hollow spheres are prepared via a template-free method. When NiS2 and α-NiS hollow spheres were evaluated for supercapacitors, glucose sensors and water treatment, it was found that the hollow α-NiS spheres exhibited better performance than the NiS2.
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Affiliation(s)
- Chengzhen Wei
- College of Chemistry and Chemical Engineering
- Anyang Normal University
- Anyang
- P. R. China
| | - Cheng Cheng
- College of Chemistry and Chemical Engineering
- Anyang Normal University
- Anyang
- P. R. China
| | - Yanyan Cheng
- College of Chemistry and Chemical Engineering
- Anyang Normal University
- Anyang
- P. R. China
| | - Yan Wang
- College of Chemistry and Chemical Engineering
- Anyang Normal University
- Anyang
- P. R. China
| | - Yazhou Xu
- College of Chemistry and Chemical Engineering
- Anyang Normal University
- Anyang
- P. R. China
| | - Weimin Du
- College of Chemistry and Chemical Engineering
- Anyang Normal University
- Anyang
- P. R. China
| | - Huan Pang
- College of Chemistry and Chemical Engineering
- Anyang Normal University
- Anyang
- P. R. China
- College of Chemistry and Chemical Engineering
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