Steamed cake-derived 3D carbon foam with surface anchored carbon nanoparticles as freestanding anodes for high-performance microbial fuel cells
文献类型：期刊论文
| 作者 | Yuan, Haoran1,3,4 ; Dong, Ge1,2,3,4; Li, Denian1,3,4; Deng, Lifang1,3,4; Cheng, Peng1,3,4; Chen, Yong1,3,4
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| 刊名 | SCIENCE OF THE TOTAL ENVIRONMENT
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| 出版日期 | 2018-09-15 |
| 卷号 | 636页码:1081-1088 |
| 关键词 | Steamed cake 3-D carbon foam Carbon nanoparticles Freestanding anode Microbial fuel cells |
| ISSN号 | 0048-9697 |
| DOI | 10.1016/j.scitotenv.2018.04.367 |
| 通讯作者 | Deng, Lifang(denglf@ms.giec.ac.cn) |
| 英文摘要 | Anode design is highly significant for microbial fuel cells, since it simultaneously serves as the scaffold for electroactive microorganisms and as a medium for electron migration. In this study, a stiff 3D carbon foam with surface anchored nitrogen-containing carbon nanoparticles was facilely constructed via in-situ polyaniline coating of carbonized steamed cake prior to the carbonization process. The resultant product was determined to be an excellent freestanding anode that enabled the microbial fuel cell to deliver a maximum power density of up to 1307 mW/m(2), which significantly outperformed its non-coated counterpart, the widely used commercial carbon felt. Further investigations revealed that the overall performance enhancement was associated with the open porosity, enlarged electroactive surface, increased biocompatibility, and decreased electric resistance of the anode scaffold. This promising anode material would offer a green and economical option for fabricating high-performance microbial fuel cell-based devices towards various ends. (c) 2018 Elsevier B.V. All rights reserved. |
| WOS关键词 | ELECTRICITY-GENERATION ; 3-DIMENSIONAL ANODES ; POWER-GENERATION ; ACTIVATED CARBON ; BAMBOO CHARCOAL ; AIR-CATHODE ; POLYANILINE ; NANOTUBES ; ELECTRODE ; GRAPHENE |
| 资助项目 | Natural Science Foundation of Guangdong Province[2015A030310327] ; Science and Technology Project of Guangdong Province, PR China[2017A010104021] ; Science and Technology Project of Guangdong Province, PR China[2017A010104008] ; Science and Technology Project of Guangdong Province, PR China[2016A010105017] |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000436599000106 |
| 出版者 | ELSEVIER SCIENCE BV |
| 资助机构 | Natural Science Foundation of Guangdong Province ; Science and Technology Project of Guangdong Province, PR China |
| 源URL | [http://ir.giec.ac.cn/handle/344007/23757]  |
| 专题 | 中国科学院广州能源研究所 |
| 通讯作者 | Deng, Lifang |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Renewable Energy, Beijing, Peoples R China 2.Univ Sci & Technol China, Nano Sci & Technol Inst, Suzhou 215123, Peoples R China 3.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China 4.Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou, Guangdong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yuan, Haoran,Dong, Ge,Li, Denian,et al. Steamed cake-derived 3D carbon foam with surface anchored carbon nanoparticles as freestanding anodes for high-performance microbial fuel cells[J]. SCIENCE OF THE TOTAL ENVIRONMENT,2018,636:1081-1088. |
| APA | Yuan, Haoran,Dong, Ge,Li, Denian,Deng, Lifang,Cheng, Peng,&Chen, Yong.(2018).Steamed cake-derived 3D carbon foam with surface anchored carbon nanoparticles as freestanding anodes for high-performance microbial fuel cells.SCIENCE OF THE TOTAL ENVIRONMENT,636,1081-1088. |
| MLA | Yuan, Haoran,et al."Steamed cake-derived 3D carbon foam with surface anchored carbon nanoparticles as freestanding anodes for high-performance microbial fuel cells".SCIENCE OF THE TOTAL ENVIRONMENT 636(2018):1081-1088. |
入库方式： OAI收割
来源：广州能源研究所
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