Engineering Vertical Aligned MoS2 on Graphene Sheet Towards Thin Film Lithium Ion Battery
文献类型：期刊论文
| 作者 | He, Jianjiang1,2; Zhang, Chuanjian1; Du, Huiping1; Zhang, Shengliang1; Hu, Pu1; Zhang, Zhonghua1; Ma, Yulei1; Huang, Changshui1 ; Cui, Guanglei1
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| 刊名 | ELECTROCHIMICA ACTA
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| 出版日期 | 2015-10-01 |
| 卷号 | 178页码:476-483 |
| 关键词 | Vertical aligned MoS2 graphene lithium ion batteries CVD method thin film |
| 英文摘要 | Ultrathin MoS2 nanosheets vertically aligned on the single layer graphene sheet (MoS2-NS/G) were synthesized by a simple CVD method. It is found that the single layer graphene plays important roles not only in the synthesis process but also in the electrochemical performance. The favorable vertical design can offer remarkable advantages such as fast electron transport/collect ion and ion diffusion, reduced charge-transfer resistance, and facile accommodation of the strains caused by lithium intercalation and deintercalation. The MoS2-NS/G was calculated to show the highest capacity of 620 mAh g(-1) in these electrodes at a large current density of 4 A g(-1) for 1000 cycles. It also delivers a good long-life cycling performance at high capacity of 1040 mAh g(-1). Additionally, the excellent rate performance of MoS2-NS/G may be due to the heterostructure of graphene and MoS2. It is also found that the charge storage of MoS2 contains capacitive process. Because electrons can directly transport from the current collector to the electrolyte along MoS2 basal planes, the need for carbon black and binder is eliminated. It is believed that the MoS2-NS/G also has immense potential for applications in supercapacitor. (C) 2015 Elsevier Ltd. All rights reserved. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Electrochemistry |
| 研究领域[WOS] | Electrochemistry |
| 关键词[WOS] | CHEMICAL-VAPOR-DEPOSITION ; MOLYBDENUM-DISULFIDE ; STORAGE PROPERTIES ; ASSISTED SYNTHESIS ; ENERGY-STORAGE ; ATOMIC LAYERS ; SINGLE-LAYER ; NANOSHEETS ; PERFORMANCE ; COMPOSITES |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000361560300057 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/6603]  |
| 专题 | 青岛生物能源与过程研究所_仿生能源与储能系统团队 青岛生物能源与过程研究所_新型能源碳素材料团队 |
| 作者单位 | 1.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao 266101, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | He, Jianjiang,Zhang, Chuanjian,Du, Huiping,et al. Engineering Vertical Aligned MoS2 on Graphene Sheet Towards Thin Film Lithium Ion Battery[J]. ELECTROCHIMICA ACTA,2015,178:476-483. |
| APA | He, Jianjiang.,Zhang, Chuanjian.,Du, Huiping.,Zhang, Shengliang.,Hu, Pu.,...&Cui, Guanglei.(2015).Engineering Vertical Aligned MoS2 on Graphene Sheet Towards Thin Film Lithium Ion Battery.ELECTROCHIMICA ACTA,178,476-483. |
| MLA | He, Jianjiang,et al."Engineering Vertical Aligned MoS2 on Graphene Sheet Towards Thin Film Lithium Ion Battery".ELECTROCHIMICA ACTA 178(2015):476-483. |
入库方式： OAI收割
来源：青岛生物能源与过程研究所
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