Facile fabrication of nanoporous gold with bimodal pore structure

CORC > 上海硅酸盐研究所 > 中国科学院上海硅酸盐研究所 > 高性能陶瓷和超微结构国家重点实验室 > 期刊论文

	Facile fabrication of nanoporous gold with bimodal pore structure
	Chen, A. Y.1; Qiu, Y. J.1; Zhu, Y. K.1; Wang, D.1; Yang, J. H.1; Wang, X. Y.1; Xie, X. F.2
刊名	MATERIALS LETTERS
	2016-12-01
卷号	184 页码:282-285
关键词	Porous materials Gold Bimodal structure Raman Methanol electrooxidation
英文摘要	A hierarchical nanoporous gold (HNPG) membrane with a bimodal pore size distribution was fabricated by a simple one-step dehydration reaction of H3BO3, which is different from the complex methods of multi-cyclic electrochemical co-alloying/dealloying. The HNPG exhibits a wide pore distribution from 10 to 120 nm. The special architecture of HNPG significantly enhances the Raman signal to crystal violet and electrocatalytic activity toward the oxidation of methanol. The formation mechanism of the bimodal structure is discussed. (C) 2016 Elsevier B.V. All rights reserved.
WOS标题词	Science & Technology ; Technology ; Physical Sciences
类目[WOS]	Materials Science, Multidisciplinary ; Physics, Applied
研究领域[WOS]	Materials Science ; Physics
关键词[WOS]	BORIC-ACID ; SIZE ; FILMS
收录类别	SCI
语种	英语
WOS记录号	WOS:000386316900068
内容类型	期刊论文
源URL	[http://ir.sic.ac.cn/handle/331005/22060]
专题	上海硅酸盐研究所_高性能陶瓷和超微结构国家重点实验室_期刊论文
作者单位	1.Univ Shanghai Sci & Technol, Sch Mat Sci & Engn, Shanghai 200093, Peoples R China 2.Chinese Acad Sci, Shanghai Inst Ceram, Shanghai 200050, Peoples R China
推荐引用方式 GB/T 7714	Chen, A. Y.,Qiu, Y. J.,Zhu, Y. K.,et al. Facile fabrication of nanoporous gold with bimodal pore structure[J]. MATERIALS LETTERS,2016,184:282-285.
APA	Chen, A. Y..,Qiu, Y. J..,Zhu, Y. K..,Wang, D..,Yang, J. H..,...&Xie, X. F..(2016).Facile fabrication of nanoporous gold with bimodal pore structure.MATERIALS LETTERS,184,282-285.
MLA	Chen, A. Y.,et al."Facile fabrication of nanoporous gold with bimodal pore structure".MATERIALS LETTERS 184(2016):282-285.