High efficiency hydrogen evolution from native biomass electrolysis

IMR OpenIR

	High efficiency hydrogen evolution from native biomass electrolysis
	Liu, Wei; Cui, Yong; Du, Xu; Zhang, Zhe; Chao, Zisheng; Deng, Yulin; yulin.deng@ipst.gatech.edu
	2016
发表期刊	ENERGY & ENVIRONMENTAL SCIENCE
ISSN	1754-5692
卷号	9 期号:2 页码:467-472
摘要	A novel electrolysis approach for hydrogen evolution directly from native biomasses, such as cellulose, lignin and even wood and grass powders, to hydrogen at low temperature is presented. Using aqueous polyoxometalate (POM) as a catalyst at the anode, the raw biomass is oxidized and electrons are transferred to POM molecules by heating or light-irradiation. Protons from biomass diffuse to the cathode and are reduced to hydrogen. The electric energy consumption could be as low as 0.69 kW h per normal cubic meter of H-2 (Nm(-3) H-2) at 0.2 A cm(-2), which is only 16.7% of the energy consumed for the reported water electrolysis. Unlike the traditional electrolysis of alcohols, a noble-metal catalyst is not required at the anode.
部门归属	[liu, wei ; du, xu ; zhang, zhe ; deng, yulin] georgia inst technol, sch chem & biomol engn, 500 10th st nw, atlanta, ga 30332 usa ; [liu, wei ; du, xu ; zhang, zhe ; deng, yulin] georgia inst technol, rbi georgia tech, 500 10th st nw, atlanta, ga 30332 usa ; [liu, wei ; chao, zisheng] hunan univ, coll chem & chem engn, state key lab chemo biosensing & chemometr, changsha 410082, hunan, peoples r china ; [cui, yong] chinese acad sci, inst met res, div mat special environm, 72 wenhua rd, shenyang 110016, peoples r china
资助者	China Scholarship Council (CSC); RBI at Georgia Tech
收录类别	sci
语种	英语
WOS记录号	WOS:000369744500011
引用统计	被引频次：164[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/74881
专题	中国科学院金属研究所
通讯作者	yulin.deng@ipst.gatech.edu
推荐引用方式 GB/T 7714	Liu, Wei,Cui, Yong,Du, Xu,et al. High efficiency hydrogen evolution from native biomass electrolysis[J]. ENERGY & ENVIRONMENTAL SCIENCE,2016,9(2):467-472.
APA	Liu, Wei.,Cui, Yong.,Du, Xu.,Zhang, Zhe.,Chao, Zisheng.,...&yulin.deng@ipst.gatech.edu.(2016).High efficiency hydrogen evolution from native biomass electrolysis.ENERGY & ENVIRONMENTAL SCIENCE,9(2),467-472.
MLA	Liu, Wei,et al."High efficiency hydrogen evolution from native biomass electrolysis".ENERGY & ENVIRONMENTAL SCIENCE 9.2(2016):467-472.