Reduced graphene oxide modified platinum catalysts for the oxidation of volatile organic compounds | |
Li, Jiaqi1,2; Tang, Wenxiang1,2; Liu, Gang1,2; Li, Wenhui1,2; Deng, Yuzhou1,2; Yang, Jun1; Chen, Yunfa1 | |
刊名 | CATALYSIS TODAY |
2016-12-01 | |
卷号 | 278期号:DEC页码:203-208 |
关键词 | Reduced graphene oxide Pt catalyst Electron transfer Benzene Catalytic oxidation |
ISSN号 | 0920-5861 |
英文摘要 | In this work, we report the synthesis of reduced graphene oxide (rGO) modified platinum (Pt) catalysts for decreasing the temperature of the complete conversion of benzene. The X-ray photoelectron spectroscopy (XPS) analysis reveals the presence of electron transfer between rGO and Pt, which has a significant effect on the catalytic activity. The electron transfer is also proved by Raman spectra in term of the shifting of G-band belonging to the rGO. H-2-temperature programmed reduction (H-2-TPR) results indicate that the rGO facilitates the reduction of surface oxygen over the catalyst. Moreover, increasing the concentration of rGO within a certain range has a positive influence on the catalytic activity. (C) 2015 Elsevier B.V. All rights reserved. |
WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
类目[WOS] | Chemistry, Applied ; Chemistry, Physical ; Engineering, Chemical |
研究领域[WOS] | Chemistry ; Engineering |
关键词[WOS] | BENZENE ; TEMPERATURE ; PERFORMANCE ; ELECTRODE ; REDUCTION ; COMPOSITE ; METHANOL ; ENERGY ; OZONE ; ACID |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000388778000004 |
内容类型 | 期刊论文 |
源URL | [http://ir.ipe.ac.cn/handle/122111/21831] |
专题 | 过程工程研究所_多相复杂系统国家重点实验室 |
作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, 19A Yuquan Rd, Beijing 100049, Peoples R China |
推荐引用方式 GB/T 7714 | Li, Jiaqi,Tang, Wenxiang,Liu, Gang,et al. Reduced graphene oxide modified platinum catalysts for the oxidation of volatile organic compounds[J]. CATALYSIS TODAY,2016,278(DEC):203-208. |
APA | Li, Jiaqi.,Tang, Wenxiang.,Liu, Gang.,Li, Wenhui.,Deng, Yuzhou.,...&Chen, Yunfa.(2016).Reduced graphene oxide modified platinum catalysts for the oxidation of volatile organic compounds.CATALYSIS TODAY,278(DEC),203-208. |
MLA | Li, Jiaqi,et al."Reduced graphene oxide modified platinum catalysts for the oxidation of volatile organic compounds".CATALYSIS TODAY 278.DEC(2016):203-208. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
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。
修改评论