期刊
ACS ENERGY LETTERS
卷 5, 期 1, 页码 321-327出版社
AMER CHEMICAL SOC
DOI: 10.1021/acsenergylett.9b02436
关键词
-
类别
资金
- Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) [390677874]
- Spanish MCIU/AEI [RTI2018-095090-B-100]
- European Union FEDER [RTI2018-095090-B-100]
- R&D unit (Green-IT) [UID/Multi/04551/2013]
- R&D unit (Most-Micro) [LISBOA-01-0145-FEDER-007660]
- FCT/MCTES
- FEDER funds through COMPETE2020/POCI
- European Union [GA 810856]
- [PTDC/BIA-MIC/2723/2014]
- [SFRH/BD/116515/2016]
- Fundação para a Ciência e a Tecnologia [SFRH/BD/116515/2016] Funding Source: FCT
We describe the fabrication of gas diffusion electrodes modified with polymer/enzyme layers for electroenzymatic CO2 fixation. For this, a metal free organic low-potential viologen-modified polymer has been synthesized that reveals a redox potential of around -0.39 V vs SHE and is thus able to electrically wire W-dependent formate dehydrogenase from Desulfovibrio vulgaris Hildenborough, which reversibly catalyzes the conversion of CO2 to formate. The use of gas diffusion electrodes eliminates limitations arising from slow mass transport when solid carbonate is used as CO2 source. The electrodes showed satisfactory stability that allowed for their long-term electrolysis application for electroenzymatic formate production.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据