Mechanism of enhanced performance on a hybrid direct carbon fuel cell using sawdust biofuels
文献类型：期刊论文
| 作者 | Li, Shuangbin; Jiang, Cairong2; Liu, Juan; Tao, Haoliang; Meng, Xie; Connor, Paul; Hui, Jianing; Wang, Shaorong3; Ma, Jianjun2; Irvine, John T. S. |
| 刊名 | JOURNAL OF POWER SOURCES
 |
| 出版日期 | 2018 |
| 卷号 | 383页码:10 |
| 关键词 | Hybrid direct carbon fuel cell Sieved and pyrolyzed sawdust Electrochemical performance Reaction mechanism |
| ISSN号 | 0378-7753 |
| DOI | 10.1016/j.jpowsour.2018.02.040 |
| 英文摘要 | Biomass is expected to play a significant role in power generation in the near future. With the uprising of carbon fuel cells, hybrid direct carbon fuel cells (HDCFCs) show its intrinsic and incomparable advantages in the generation of clean energy with higher efficiency. In this study, two types of biomass treated by physical sieve and pyrolysis from raw sawdust are investigated on an anode-supported HDCFC. The structure and thermal analysis indicate that raw sawdust has well-formed cellulose I phase with very low ash. Electrochemical performance behaviors for sieved and pyrolyzed sawdust combined with various weight ratios of carbonate are compared in N-2 and CO2 purge gas. The results show that the power output of sieved sawdust with 789 mWcm(-2) is superior to that of pyrolyzed sawdust in CO2 flowing, as well as in N-2 flowing. The anode reaction mechanism for the discrepancy of two fuels is explained and the emphasis is also placed on the modified oxygen-reduction cycle mechanism of catalytic effects of Li2CO3 and K2CO3 salts in promoting cell performance. |
| 学科主题 | Chemistry, Physical ; Electrochemistry ; Energy & Fuels ; Materials Science, Multidisciplinary |
| WOS记录号 | WOS:000430904200002 |
| 出版者 | ELSEVIER SCIENCE BV |
| 资助机构 | The authors gratefully acknowledge the financial support by the Royal Society of Edinburgh for a RSE BP Hutton Prize in Energy Innovation. ; The authors gratefully acknowledge the financial support by the Royal Society of Edinburgh for a RSE BP Hutton Prize in Energy Innovation. |
| 源URL | [http://ir.sic.ac.cn/handle/331005/24992]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Ceram, CAS Key Lab Mat Energy Convers, Shanghai, Peoples R China 2.Li, Shuangbin; Connor, Paul; Hui, Jianing; Irvine, John T. S.] Univ St Andrews, Sch Chem, St Andrews KY16 9ST, Fife, Scotland 3.Sichuan Univ Sci & Engn, Dept Mat Sci & Engn, Zigong, Peoples R China 4.China Univ Min & Technol, Sch Chem Engn & Technol, Xuzhou, Jiangsu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Shuangbin,Jiang, Cairong,Liu, Juan,et al. Mechanism of enhanced performance on a hybrid direct carbon fuel cell using sawdust biofuels[J]. JOURNAL OF POWER SOURCES,2018,383:10, 16. |
| APA | Li, Shuangbin.,Jiang, Cairong.,Liu, Juan.,Tao, Haoliang.,Meng, Xie.,...&Irvine, John T. S..(2018).Mechanism of enhanced performance on a hybrid direct carbon fuel cell using sawdust biofuels.JOURNAL OF POWER SOURCES,383,10. |
| MLA | Li, Shuangbin,et al."Mechanism of enhanced performance on a hybrid direct carbon fuel cell using sawdust biofuels".JOURNAL OF POWER SOURCES 383(2018):10. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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