A novel electrode-bipolar plate assembly for vanadium redox flow battery applications
文献类型：期刊论文
| 作者 | Qian, Peng1,2; Zhang, Huamin2; Chen, Jian2; Wen, Yuehua2; Luo, Qingtao1,2; Liu, Zonghao2; You, Dongjiang1,2; Yi, Baolian2 |
| 刊名 | journal of power sources
 |
| 出版日期 | 2008-01-03 |
| 卷号 | 175期号:1页码:613-620 |
| 关键词 | flexible graphite adhesive conducting layer electrode-bipolar plate setup vanadium redox flow battery energy storage |
| 产权排序 | 1;1 |
| 通讯作者 | 张华民 |
| 英文摘要 | a novel electrode-bipolar plate assembly has been developed and evaluated for application in the vanadium redox flow battery (vrb). it is composed of three parts: a graphite felt (electrode), an adhesive conducting layer (acl) and a flexible graphite plate (bipolar plate). the acl connects the electrode with the bipolar plate to an assembly. by the evaluations of cost, resistivity, surface morphology, electrolyte permeation and single cell performance, this novel assembly demonstrates its applicability in vrb as evident in the following outcomes: (1) lowers the cost and area resistivity to about 10% and 40% of the conventional setups, respectively; (2) improves electrical conductivity to 4.97 m omega cm as compared to over 100 m omega cm of the carbon-plastic composite bipolar plate; (3) attains zero electrolyte permeation; and (4) achieves a higher energy efficiency of 81% at a charge/discharge current density of 40 ma cm(-2) when employed in a vrb single cell, which is 73% for the conventional setup. all these indicate that the novel electrode-bipolar plate assembly is a promising candidate for vrb applications. (c) 2007 elsevier b.v. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences ; technology |
| 类目[WOS] | electrochemistry ; energy & fuels |
| 研究领域[WOS] | electrochemistry ; energy & fuels |
| 关键词[WOS] | composite electrodes ; fuel-cell ; electrochemical-behavior ; chemical modification ; flexible graphite ; performance ; couple |
| 收录类别 | SCI |
| 原文出处 | true |
| 语种 | 英语 |
| WOS记录号 | WOS:000252513100080 |
| 公开日期 | 2010-11-30 |
| 源URL | [http://159.226.238.44/handle/321008/99437]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, Lab PEMFC Key Mat & Technol, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Qian, Peng,Zhang, Huamin,Chen, Jian,et al. A novel electrode-bipolar plate assembly for vanadium redox flow battery applications[J]. journal of power sources,2008,175(1):613-620. |
| APA | Qian, Peng.,Zhang, Huamin.,Chen, Jian.,Wen, Yuehua.,Luo, Qingtao.,...&Yi, Baolian.(2008).A novel electrode-bipolar plate assembly for vanadium redox flow battery applications.journal of power sources,175(1),613-620. |
| MLA | Qian, Peng,et al."A novel electrode-bipolar plate assembly for vanadium redox flow battery applications".journal of power sources 175.1(2008):613-620. |
入库方式： OAI收割
来源：大连化学物理研究所
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