Synthesis of graphitic mesoporous carbons with different surface areas and their use in direct methanol fuel cells
文献类型：期刊论文
| 作者 | Qi, Jing1,2; Jiang, Luhua1,2; Tang, Qiwen1,2,3; Zhu, Shan1,2,3; Wang, Suli1,2; Yi, Baolian1,2; Sun, Gongquan1,2 |
| 刊名 | carbon
 |
| 出版日期 | 2012-07-01 |
| 卷号 | 50期号:8页码:2824-2831 |
| 产权排序 | 1,1 |
| 通讯作者 | 孙公权 |
| 英文摘要 | using resorcinol and formaldehyde as carbon precursors, graphitic mesoporous carbons (gmc) with different surface areas were synthesized by adjusting the amount of iron nitrate used as a graphitization catalyst. the bet surface area of the gmc decreases with increasing pore diameter and the material becomes more graphitic with increasing amount of catalyst. using the gmc as the support, a series of ptru electrocatalysts (ptru-gmc) were synthesized. the electrocatalytic activities of the ptru-gmc toward the methanol oxidation reaction were investigated in both half cells and single cells. the results indicate that the pore size of the gmc is especially important in determining the performance of direct methanol fuel cells. (c) 2012 elsevier ltd. all rights reserved. |
| 学科主题 | 物理化学 |
| 类目[WOS] | chemistry, physical ; materials science, multidisciplinary |
| 研究领域[WOS] | chemistry ; materials science |
| 关键词[WOS] | enhanced catalytic-activity ; alloy electrocatalysts ; anode catalysts ; supported ptru ; oxidation ; performance ; nanoparticles ; electrodes ; platinum ; co |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000303616700019 |
| 公开日期 | 2013-10-11 |
| 源URL | [http://159.226.238.44/handle/321008/118106]  |
| 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.Dalian Natl Lab Clean Energy, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Qi, Jing,Jiang, Luhua,Tang, Qiwen,et al. Synthesis of graphitic mesoporous carbons with different surface areas and their use in direct methanol fuel cells[J]. carbon,2012,50(8):2824-2831. |
| APA | Qi, Jing.,Jiang, Luhua.,Tang, Qiwen.,Zhu, Shan.,Wang, Suli.,...&Sun, Gongquan.(2012).Synthesis of graphitic mesoporous carbons with different surface areas and their use in direct methanol fuel cells.carbon,50(8),2824-2831. |
| MLA | Qi, Jing,et al."Synthesis of graphitic mesoporous carbons with different surface areas and their use in direct methanol fuel cells".carbon 50.8(2012):2824-2831. |
入库方式： OAI收割
来源：大连化学物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。