Single-Molecule Imaging of Iron-Phthalocyanine-Catalyzed Oxygen Reduction Reaction by in Situ Scanning Tunneling Microscopy
文献类型：期刊论文
| 作者 | Gu, Jing-Ying1,2,3; Cai, Zhen-Feng1,2,3; Wang, Dong1,2; Wan, Li-Jun1,2 |
| 刊名 | ACS NANO
 |
| 出版日期 | 2016-09-01 |
| 卷号 | 10期号:9页码:8746-8750 |
| 关键词 | oxygen reduction reaction electrocatalyst electrochemical scanning tunneling microscopy metal phthalocyanines single-molecule studies |
| 英文摘要 | We report herein an in situ electrochemical scanning tunneling microscopy (ECSTM) investigation of iron-phthalocyanine (FePc)-catalyzed oxygen reduction reaction (ORR). A highly ordered FePc adlayer is revealed on a Au(111) electrode. The center ions in the FePc adlayer show uniform high contrast in an oxygen-saturated electrolyte, which is attributed to the formation of an FePc-O-2 complex. In situ STM results reveal the sharp contrast change upon shifting the electrode potential to trigger the ORR Theoretical simulation has supplied further evidence for the contrast difference of the adsorbed FePc species. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/35338]  |
| 专题 | 化学研究所_分子纳米结构与纳米技术实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, CAS Key Lab Mol Nanostruct & Nanotechnol, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gu, Jing-Ying,Cai, Zhen-Feng,Wang, Dong,et al. Single-Molecule Imaging of Iron-Phthalocyanine-Catalyzed Oxygen Reduction Reaction by in Situ Scanning Tunneling Microscopy[J]. ACS NANO,2016,10(9):8746-8750. |
| APA | Gu, Jing-Ying,Cai, Zhen-Feng,Wang, Dong,&Wan, Li-Jun.(2016).Single-Molecule Imaging of Iron-Phthalocyanine-Catalyzed Oxygen Reduction Reaction by in Situ Scanning Tunneling Microscopy.ACS NANO,10(9),8746-8750. |
| MLA | Gu, Jing-Ying,et al."Single-Molecule Imaging of Iron-Phthalocyanine-Catalyzed Oxygen Reduction Reaction by in Situ Scanning Tunneling Microscopy".ACS NANO 10.9(2016):8746-8750. |
入库方式： OAI收割
来源：化学研究所
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