虎门体育官方登录入口网:标题
虎门体育官方登录入口网:作者
作者:Zhong, YJ (Zhong, Yu-Jie)[2 ]; Dai, HB (Dai, Hong-Bin); Jiang, YY (Jiang, Yuan-Yuan)[2 ]; Chen, DM (Chen, De-Min)[2 ]; Zhu, M (Zhu, Min)[1 ]; Sun, LX (Sun, Li-Xian)[3 ]; Wang, P (Wang, Ping)[1 ]
虎门体育官方登录入口网:期刊信息
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文献类型:Article
虎门体育官方登录入口网:摘要
Hydrous hydrazine has received increasing attention as a promising hydrogen carrier owing to its many favorable attributes, such as high hydrogen content, low material cost, stable liquid state at ambient conditions, and free of solid decomposition byproduct. Herein, we report the synthesis of a supported core shell structured Ni@Ni-Pt/La2O3 catalyst by a combination of co-precipitation and galvanic replacement methods. The catalyst exhibits high catalytic activity and 100% selectivity towards hydrogen generation from hydrous hydrazine at mild conditions, which outperforms most reported hydrous hydrazine decomposition catalysts. The favorable catalytic performance of the Ni@Ni-Pt/La2O3 catalyst is correlated with the Pt-induced electronic and geometric modifications on the catalyst surface. (C) 2015 Elsevier B.V. All rights reserved.
虎门体育官方登录入口网:关键词
作者关键词:Hydrous hydrazine; Hydrogen generation; Catalyst; Surface alloying
虎门体育官方登录入口网:作者信息
通讯作者地址:Wang, P (通讯作者)
 | S China Univ Technol, Sch Mat Sci & Engn, Key Lab Adv Energy Storage Mat Guangdong Prov, Guangzhou 510641, Guangdong, Peoples R China. |
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虎门体育官方登录入口网:出版商
虎门体育官方登录入口网:类别分类
研究方向:Chemistry; Electrochemistry; Energy & Fuels; Materials Science
Web of Science 类别:Chemistry, Physical; Electrochemistry; Energy & Fuels; Materials Science, Multidisciplinary