Wettability-Regulated Extracellular Electron Transfer from the Living Organism of Shewanella loihica PV-4
文献类型：期刊论文
| 作者 | Ding, Chun-mei1; Lv, Mei-ling1; Zhu, Ying1; Jiang, Lei1,2; Liu, Huan1 |
| 刊名 | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
 |
| 出版日期 | 2015-01-26 |
| 卷号 | 54期号:5页码:1446-1451 |
| 关键词 | Cytochromes Electrochemistry Electron Transfer Microbes Wettability |
| ISSN号 | 1433-7851 |
| DOI | 10.1002/anie.201409163 |
| 英文摘要 | C-type cytochromes located on the outer membrane (OMCs) of genus Shewanella act as the main redox-active species to mediate extracellular electron transfer (EET) from the inside of the outer membrane to the external environment: the central challenge that must be met for successful EET. The redox states of OMCs play a crucial role in dictating the rate and extent of EET. Here, we report that the surface wettability of the electrodes strongly influences the EET activity of living organisms of Shewanella loihica PV-4 at a fixed external potential: the EET activity on a hydrophilic electrode is more than five times higher than that on a hydrophobic one. We propose that the redox state of OMCs varies significantly at electrodes with different wettability, resulting in different EET activities. |
| 语种 | 英语 |
| WOS记录号 | WOS:000348713900004 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/53409]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Zhu, Ying |
| 作者单位 | 1.Beihang Univ, Key Lab Bioinspired Smart Interfacial Sci & Techn, Minist Educ,Sch Chem & Environm, Beijing Key Lab Bioinspired Energy Mat & Devices, Beijing 100191, Peoples R China 2.Chinese Acad Sci, Beijing Natl Lab Mol Sci, Inst Chem, Key Lab Organ Solids, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ding, Chun-mei,Lv, Mei-ling,Zhu, Ying,et al. Wettability-Regulated Extracellular Electron Transfer from the Living Organism of Shewanella loihica PV-4[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2015,54(5):1446-1451. |
| APA | Ding, Chun-mei,Lv, Mei-ling,Zhu, Ying,Jiang, Lei,&Liu, Huan.(2015).Wettability-Regulated Extracellular Electron Transfer from the Living Organism of Shewanella loihica PV-4.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,54(5),1446-1451. |
| MLA | Ding, Chun-mei,et al."Wettability-Regulated Extracellular Electron Transfer from the Living Organism of Shewanella loihica PV-4".ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 54.5(2015):1446-1451. |
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来源：化学研究所
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