标題：Performance Enhancement with a Hydrophilic Self-Immobilized Redox Mediator Modified Anode in Chlorella vulgaris-based Microbial Solar Cell作者：Pan, Keliang; Zhou, Peijiang

來源出版物：ACS SUSTAINABLE CHEMISTRY & ENGINEERING 卷：3 期：9 頁：1974-1981 DOI：10.1021/acssuschemeng.5b00151 出版年：SEP 2015

摘要：In this study, a new approach to improving the performance of a Chlorella vulgaris-based microbial solar cell (MSC) by using a riboflavinyl-salicylaldehyde-4-aminosalicylic-1-tetracarboxylate ester (RSA) modified carbon rod anode was reported. It has strong hydrophilicity but can be easily soluble in organic solvents rather than water and can be attached to the surface of a plain carbon rod without using any carrier. The single-chamber MSC operated with this RSA modified anode and a cupric hexacyanoferrate modified cathode achieved a maximum power density of 0.847 W/m(2), which was 7 times higher than that obtained from the MSC equipped with an unmodified anode. The scanning electron microscopy (SEM) results indicated that there was no biofilm formed on the anode surface. Charge transfer was facilitated only by RSA modification.

入藏号：WOS:000361090200011

文獻類型：Article

語種：English

作者關鍵詞：Microbial solar cells, Redox mediator, Riboflavin, Hydrophilic, Chlorella vulgaris

擴展關鍵詞：FUEL-CELLS; AZO-DYE; OXYGEN REDUCTION; CATHODE CATALYST; ACTIVATED CARBON; DECOLORIZATION; GENERATION; BACTERIA; PHTHALOCYANINE; NANOTUBES

通訊作者地址：Zhou, Peijiang; Wuhan Univ, Sch Resource & Environm Sci, Hubei Biomass Resource Chem & Environm Biotechnol, Wuhan 430079, Peoples R China.

電子郵件地址：zhoupj@whu.edu.cn

地址： [Pan, Keliang; Zhou, Peijiang] Wuhan Univ, Sch Resource & Environm Sci, Hubei Biomass Resource Chem & Environm Biotechnol, Wuhan 430079, Peoples R China.

研究方向：Chemistry; Engineering

ISSN：2168-0485

影響因子（2014）：4.642