Microfluidic-based controllable synthesis of Pt nanocatalysts supported on carbon for fuel cells

	Microfluidic-based controllable synthesis of Pt nanocatalysts supported on carbon for fuel cells
	Ran,Guangjun; Fu,Qiang; Xu,Weilin
刊名	rsc advances
	2015
卷号	5 期号:19 页码:14740-14746
关键词	OXYGEN REDUCTION ELECTROCATALYSTS FORMIC-ACID ELECTROOXIDATION ETHANOL OXIDATION PLATINUM NANOPARTICLES DOPED GRAPHENE PD/C CATALYSTS METHANOL NANOMATERIALS DEPOSITION PT/C
通讯作者	xu,wl
英文摘要	a simple custom-made microfluidic reactor is used to synthesize pt nanoparticles supported on carbon (pt/c) as electrocatalysts for fuel cells. by varying the flow rate of reactant in the microfluidic reactor, pt/c catalyst obtained with a flow rate of 90 mu l min(-1) of substrate was found to be optimal for both anode and cathode electro-catalytic reactions (oxygen reduction reaction (orr), methanol and formic acid electro-oxidation). an optimal size of pt nanoparticles was found to be about 2.8 nm. this microfluidic reactor provides a versatile and portable approach to the large-scale synthesis of uniformlydispersed carbon supported precious metal catalysts with high performance for fuel cells. the preparation is portable, versatile, fast and energy efficient, and can be a general method for the preparation of other supported metal and alloy systems.
收录类别	SCI
语种	英语
公开日期	2016-05-31
内容类型	期刊论文
源URL	[http://ir.ciac.jl.cn/handle/322003/67818]
专题	长春应用化学研究所_长春应用化学研究所知识产出_期刊论文
推荐引用方式 GB/T 7714	Ran,Guangjun,Fu,Qiang,Xu,Weilin. Microfluidic-based controllable synthesis of Pt nanocatalysts supported on carbon for fuel cells[J]. rsc advances,2015,5(19):14740-14746.
APA	Ran,Guangjun,Fu,Qiang,&Xu,Weilin.(2015).Microfluidic-based controllable synthesis of Pt nanocatalysts supported on carbon for fuel cells.rsc advances,5(19),14740-14746.
MLA	Ran,Guangjun,et al."Microfluidic-based controllable synthesis of Pt nanocatalysts supported on carbon for fuel cells".rsc advances 5.19(2015):14740-14746.