Preparation and Photocatalytic Property of Gold Nanoparticles by Using Two Bolaform Cholesteryl Imide Derivatives

CORC > 兰州化学物理研究所 > 中国科学院兰州化学物理研究所 > 清洁能源化学与材料实验室

	Preparation and Photocatalytic Property of Gold Nanoparticles by Using Two Bolaform Cholesteryl Imide Derivatives
	Jiao TF(焦体峰)1; Wang, Ying1 ; Zhang, Qingrui 1; Yan XB(阎兴斌)2 ; Chen JT(陈江涛)2 ; Zhou JX(周靖欣)1; Gao FM(高发明)1
刊名	Journal of Dispersion Science and Technology
	2013
卷号	34 期号:12 页码:1675-1682
关键词	Bolaform amphiphile cholesteryl derivative gold nanoparticles nanostructures photocatalytic properties
ISSN号	0193-2691
通讯作者	焦体峰
英文摘要	In this article, gold nanoparticles were synthesized by two bolaform cholesteryl imide derivatives with different lengths of ethyleneamine spacers at a liquid-liquid interface. By stirring the aqueous solution containing AuCl₄^- ions with the chloroform solution of bolaform amphiphile, AuCl₄^- ions were transferred into the organic phase and reduced to gold nanoparticles. Spectral and morphological measurements indicated that both bolaform amphiphiles could serve as both capping and reducing agents. Different gold nanostructures could be obtained depending on the different spacers and the molar ratios of amphiphile to AuCl₄^- ions. The photocatalytic properties of as-made gold nanoparticles on the degradation of methyl orange indicated that the spacers in the amphiphiles indeed played an important role in changing the sizes of as-made gold nanoparticles and subsequently regulating their catalytic behaviors. The present work gave an original investigation of synthesis and regulation of gold nanostructures by utilizing bolaform amphiphiles with different spacers.
学科主题	材料科学与物理化学
收录类别	SCI
资助信息	the National Natural Science Foundation of China (21207112);the Natural Science Foundation of Hebei Province (B2012203060;B2013203108);the China Postdoctoral Science Foundation (2011M500540;2012M510770);the Science Foundation for the Excellent Youth Scholars from Universities and Colleges of Hebei Province (Y2011113;YQ2013026);the Scientific Research Foundation for Returned Overseas Chinese Scholars of Hebei Province (2011052);the Open Foundation of State Key Laboratory of Solid Lubrication (1002)
语种	英语
WOS记录号	WOS:000326918400005
内容类型	期刊论文
源URL	[http://210.77.64.217/handle/362003/18241]
专题	兰州化学物理研究所_清洁能源化学与材料实验室兰州化学物理研究所_固体润滑国家重点实验室
作者单位	1.Yanshan Univ, Sch Environm & Chem Engn, Hebei Key Lab Appl Chem, Qinhuangdao 066004, Peoples R China 2.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Jiao TF,Wang, Ying,Zhang, Qingrui,et al. Preparation and Photocatalytic Property of Gold Nanoparticles by Using Two Bolaform Cholesteryl Imide Derivatives[J]. Journal of Dispersion Science and Technology,2013,34(12):1675-1682.
APA	Jiao TF.,Wang, Ying.,Zhang, Qingrui.,Yan XB.,Chen JT.,...&Gao FM.(2013).Preparation and Photocatalytic Property of Gold Nanoparticles by Using Two Bolaform Cholesteryl Imide Derivatives.Journal of Dispersion Science and Technology,34(12),1675-1682.
MLA	Jiao TF,et al."Preparation and Photocatalytic Property of Gold Nanoparticles by Using Two Bolaform Cholesteryl Imide Derivatives".Journal of Dispersion Science and Technology 34.12(2013):1675-1682.