Electrodeposited Mo3S13 Films from (NH4)(2)Mo3S13 center dot 2H(2)O for Electrocatalysis of Hydrogen Evolution Reaction
文献类型：期刊论文
| 作者 | Wang, TY; Zheng, LR ; Zhuo, JQ; Zhu, ZW; Du, KZ; Zheng LR(郑黎荣); Li, MX; Shao, YH
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| 刊名 | ACS APPLIED MATERIALS & INTERFACES
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| 出版日期 | 2017 |
| 卷号 | 9期号:22页码:18675-18681 |
| 关键词 | hydrogen-evolution reaction molybdenum sulfides electradeposition relectrocatalysis Mo3S13 |
| ISSN号 | 1944-8244 |
| DOI | 10.1021/acsami.7b01333 |
| 文献子类 | Article |
| 英文摘要 | Molybdenum sulfides are considered to be one kind of the promising candidates as cheap and efficient electrocatalysts for hydrogen evolution reaction (HER). But this is still a gap on electrocatalytic performance toward Pt. To further enhance electrocatalytic activity of molybdenum sulfides, in this work, we prepared Mo3S13 films with high ratio of sulfur to molybdenum by electrodeposition. The Mo3S13 films exhibit highly efficient electrocatalytic activity for HER and achieve a current density of 10 mA/cm(2) at an overpotential of 200 mV with an onset potential of 130 mV vs RHE and a Tafel slope of 37 mV/dec, which is superior to other reported MoS2 films. The highly electrocatalytic activity is attributed to high percentage of bridging S-2(2-) and apical S2- as well as good conductivity. This study provides an avenue for designing new molybdenum sulfides electrocatalysts. |
| WOS关键词 | ACTIVE EDGE SITES ; RAY-ABSORPTION SPECTROSCOPY ; MOS2 ULTRATHIN NANOSHEETS ; CLUSTERS ; CATALYST ; EFFICIENT ; DISULFIDE ; GRAPHENE |
| WOS研究方向 | Science & Technology - Other Topics ; Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000403136400031 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/285218]  |
| 专题 | 高能物理研究所_加速器中心 高能物理研究所_多学科研究中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Wang, TY,Zheng, LR,Zhuo, JQ,et al. Electrodeposited Mo3S13 Films from (NH4)(2)Mo3S13 center dot 2H(2)O for Electrocatalysis of Hydrogen Evolution Reaction[J]. ACS APPLIED MATERIALS & INTERFACES,2017,9(22):18675-18681. |
| APA | Wang, TY.,Zheng, LR.,Zhuo, JQ.,Zhu, ZW.,Du, KZ.,...&Shao, YH.(2017).Electrodeposited Mo3S13 Films from (NH4)(2)Mo3S13 center dot 2H(2)O for Electrocatalysis of Hydrogen Evolution Reaction.ACS APPLIED MATERIALS & INTERFACES,9(22),18675-18681. |
| MLA | Wang, TY,et al."Electrodeposited Mo3S13 Films from (NH4)(2)Mo3S13 center dot 2H(2)O for Electrocatalysis of Hydrogen Evolution Reaction".ACS APPLIED MATERIALS & INTERFACES 9.22(2017):18675-18681. |
入库方式： OAI收割
来源：高能物理研究所
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