CoSe2/MoS2 Heterostructures to Couple Polysulfide Adsorption and Catalysis in Lithium-Sulfur Batteries(dagger)
文献类型：期刊论文
| 作者 | Shen, Zihan3,4; Zhou, Qingwen3,4; Yu, Huiling3,4; Tian, Jiaming3,4; Shi, Man2; Hu, Chaoquan1,2; Zhang, Huigang3,4 |
| 刊名 | CHINESE JOURNAL OF CHEMISTRY
 |
| 出版日期 | 2021-04-13 |
| 页码 | 7 |
| 关键词 | Lithium‐ sulfur batteries Heterostructure Electrocatalyst CoSe2 MoS2 |
| ISSN号 | 1001-604X |
| DOI | 10.1002/cjoc.202000661 |
| 英文摘要 | Main observation and conclusion Lithium-sulfur batteries have been regarded as one of most promising next-generation energy storage devices because of their high energy density and low cost. However, polysulfide shuttling and slow kinetics hinder the practical application. We fabricated hierarchically heterostructured CoSe2/MoS2 nanoarrays on carbon clothes as the sulfur cathode host. The resulting heterostructures facilitate electron conduction and improve electrolyte wetting. More importantly, the composite heterostructures couple the strong polysulfide adsorption of CoSe2 and high catalytic activity of MoS2 to synergistically accelerate polysulfide conversion, demonstrating higher catalytic activity than their individual components. |
| 资助项目 | National Natural Science Foundation of China[21776121] ; National Natural Science Foundation of China[22075131] |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000639405400001 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 资助机构 | National Natural Science Foundation of China |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/48329]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Hu, Chaoquan; Zhang, Huigang |
| 作者单位 | 1.Nanjing IPE Inst Green Mfg Ind, Nanjing 211100, Jiangsu, Peoples R China 2.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China 3.Nanjing Univ, Inst Mat Engn, Coll Engn & Appl Sci, Natl Lab Solid State Microstruct, Nanjing 210046, Jiangsu, Peoples R China 4.Nanjing Univ, Collaborat Innovat Ctr Adv Microstruct, Nanjing 210046, Jiangsu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Shen, Zihan,Zhou, Qingwen,Yu, Huiling,et al. CoSe2/MoS2 Heterostructures to Couple Polysulfide Adsorption and Catalysis in Lithium-Sulfur Batteries(dagger)[J]. CHINESE JOURNAL OF CHEMISTRY,2021:7. |
| APA | Shen, Zihan.,Zhou, Qingwen.,Yu, Huiling.,Tian, Jiaming.,Shi, Man.,...&Zhang, Huigang.(2021).CoSe2/MoS2 Heterostructures to Couple Polysulfide Adsorption and Catalysis in Lithium-Sulfur Batteries(dagger).CHINESE JOURNAL OF CHEMISTRY,7. |
| MLA | Shen, Zihan,et al."CoSe2/MoS2 Heterostructures to Couple Polysulfide Adsorption and Catalysis in Lithium-Sulfur Batteries(dagger)".CHINESE JOURNAL OF CHEMISTRY (2021):7. |
入库方式： OAI收割
来源：过程工程研究所
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