Extraordinarily Durable Graphdiyne-Supported Electrocatalyst with High Activity for Hydrogen Production at All Values of pH

	Extraordinarily Durable Graphdiyne-Supported Electrocatalyst with High Activity for Hydrogen Production at All Values of pH
	Xue, Yurui 1,2; Li, Jiaofu 2; Xue, Zheng 1,2; Li, Yongjun 2; Liu, Huibiao 2; Li, Dan 3; Yang, Wensheng 1; Li, Yuliang 2
刊名	ACS APPLIED MATERIALS & INTERFACES
	2016-11-16
卷号	8 期号:45 页码:31083-31091
关键词	graphdiyne diacetylenic carbon allotrope two-dimensional structure extraordinarily durable electrocatalyst hydrogen production
英文摘要	We have used a scalable and inexpensive method to prepare a catalyst comprising graphdiyne nanosheet-supported cobalt nanoparticles wrapped by N-doped carbon (CoNC/GD); this unprecedentedly durable electrocatalyst mediated the hydrogen evolution reaction (HER) with highly catalytic activity over all values of pH. The durability, of the CoNC/GD structure was evidenced by the catalytic performance being preserved over 36 000, 38 000, and 9000 cycles under basic, acidic, and neutral conditions, respectively behavior superior to that of commercial Pt/C (10 wt %) under respective conditions. Such long-term durability has rarely been reported previously for HER catalysts. In addition, this electrode displayed excellent catalytic activity because the improved physical/chemical properties facilitated electron transfer in the composite. The combination of high durability and high activity at all values of pH for this nonprecious metal catalyst suggests great suitability for practical water splitting.
收录类别	SCI
语种	英语
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/35693]
专题	化学研究所_有机固体实验室
作者单位	1.Jilin Univ, Coll Chem, State Key Lab Supramol Struct & Mat, Changchun 130012, Peoples R China 2.Chinese Acad Sci, Inst Chem, Key Lab Organ Solids, Beijing 100190, Peoples R China 3.Shantou Univ, Dept Chem, Shantou 515063, Peoples R China
推荐引用方式 GB/T 7714	Xue, Yurui,Li, Jiaofu,Xue, Zheng,et al. Extraordinarily Durable Graphdiyne-Supported Electrocatalyst with High Activity for Hydrogen Production at All Values of pH[J]. ACS APPLIED MATERIALS & INTERFACES,2016,8(45):31083-31091.
APA	Xue, Yurui.,Li, Jiaofu.,Xue, Zheng.,Li, Yongjun.,Liu, Huibiao.,...&Li, Yuliang.(2016).Extraordinarily Durable Graphdiyne-Supported Electrocatalyst with High Activity for Hydrogen Production at All Values of pH.ACS APPLIED MATERIALS & INTERFACES,8(45),31083-31091.
MLA	Xue, Yurui,et al."Extraordinarily Durable Graphdiyne-Supported Electrocatalyst with High Activity for Hydrogen Production at All Values of pH".ACS APPLIED MATERIALS & INTERFACES 8.45(2016):31083-31091.