| High performance hybrid supercapacitor based on hierarchical MoS2/Ni3S2 metal chalcogenide | |
| Alternative Title | High performance hybrid supercapacitor based on hierarchical MoS2/Ni3S2 metal chalcogenide |
| Liu Ying1; Zhao Depeng1; Liu Hengqi1; Umar Ahmad2; Wu Xiang1 | |
| 2019 | |
| Source Publication | CHINESE CHEMICAL LETTERS
 |
| ISSN | 1001-8417 |
| Volume | 30Issue:5Pages:1105-1110 |
| Abstract | Recently, because of excellent electrical conductivities and many active sites, transition metal sulfides have been utilized as efficient electrodes for supercapacitors. Herein, we synthesize hierarchical MoS2/Ni3S2 structures grown on nickel foam by a facile one-pot hydrothermal process. The as-fabricated asymmetric hybrid capacitor based on hierarchical MoS2/Ni3S2 electrode exhibit a specific capacitance of similar to 1.033 C/cm(2) at 1 mA/cm(2). Furthermore, the hybrid capacitor unveils an energy density of 35.93 mW h/cm(3) at a power density of 1064.76 mW/cm(3). The observed results clearly revealed that the synthesized MoS2/Ni3S2 structure might be used as potential electrode material for future energy storage devices. (C) 2019 Chinese Chemical Society and Institute of Materia Medica, Chinese Academy of Medical Sciences. Published by Elsevier B.V. All rights reserved. |
| Other Abstract | Recently, because of excellent electrical conductivities and many active sites, transition metal sulfides have been utilized as efficient electrodes for supercapacitors. Herein, we synthesize hierarchical MoS_2/Ni_3S_2 structures grown on nickel foam by a facile one-pot hydrothermal process. The as-fabricated asymmetric hybrid capacitor based on hierarchical MoS_2/Ni_3S_2 electrode exhibit a specific capacitance of ~1.033 C/cm~2 at 1mA/cm~2. Furthermore, the hybrid capacitor unveils an energy density of 35.93mWh/cm~3 at a power density of 1064.76mW/cm~3. The observed results clearly revealed that the synthesizedMoS_2/Ni_3S_2 structuremight be used as potential electrode material for future energy storage devices. |
| Keyword | FACILE HYDROTHERMAL SYNTHESIS NANOWIRE ARRAYS NICKEL FOAM ELECTRODES GRAPHENE NI3S2 NANOSHEETS CONSTRUCTION NANOSPHERES COMPOSITE MoS2/Ni3S2 3D hierarchical structures Hybrid supercapacitor Energy storage device Cycle stability |
| Indexed By | CSCD |
| Language | 英语 |
| Funding Project | [State Key Laboratory of New Ceramic and Fine Processing Tsinghua University] |
| CSCD ID | CSCD:6514316 |
| Citation statistics |
Cited Times:10[CSCD]
[CSCD Record]
|
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/141573 |
| Collection | 中国科学院金属研究所 |
| Affiliation | 1.中国科学院金属研究所 2.江苏省盐城地震台 3.Najran University, PCSED, Najran 11001, Saudi Arabia |
| Recommended Citation GB/T 7714 | Liu Ying,Zhao Depeng,Liu Hengqi,et al. High performance hybrid supercapacitor based on hierarchical MoS2/Ni3S2 metal chalcogenide[J]. CHINESE CHEMICAL LETTERS,2019,30(5):1105-1110. |
| APA | Liu Ying,Zhao Depeng,Liu Hengqi,Umar Ahmad,&Wu Xiang.(2019).High performance hybrid supercapacitor based on hierarchical MoS2/Ni3S2 metal chalcogenide.CHINESE CHEMICAL LETTERS,30(5),1105-1110. |
| MLA | Liu Ying,et al."High performance hybrid supercapacitor based on hierarchical MoS2/Ni3S2 metal chalcogenide".CHINESE CHEMICAL LETTERS 30.5(2019):1105-1110. |
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