X-ray and optical characterizations of DNA-mediated Janus nanostructures

doi:10.1063/1.4971355

CAS OpenIR > 中科院上海应用物理研究所2011-2018年

	X-ray and optical characterizations of DNA-mediated Janus nanostructures
	Wang, G; Xu, LF; Wu, LL; Meng, K; Wang, X; Liu, Z; Fan, CH; Chen, G; Chen, G (reprint author), ShanghaiTech Univ, Sch Phys Sci & Technol, Shanghai 201210, Peoples R China.; Chen, G (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, CAS Key Lab Interfacial Phys & Technol, Shanghai Synchrotron Radiat Facil, Shanghai 201204, Peoples R China.
	2016
发表期刊	APPLIED PHYSICS LETTERS
ISSN	0003-6951
卷号	109 期号:23 页码:-
文章类型	期刊论文
摘要	The structural and optical properties of DNA-mediated Au-Ag Janus nanostructures (JNs) are comprehensively studied by X-ray and optical techniques. The theoretical model for small angle X-ray scattering of Au-Ag JNs is proposed, and the fitting process is outlined. A hybrid junction consists of DNA and Ag is introduced in order to reconcile the discrepancy between the experimental and simulated optical spectra of Au-Ag JNs. The physical origins and controlling factors of the localized surface plasmon resonance modes are determined, which lay the foundations for managing and exploiting the unique plasmonic properties of Au-Ag JNs. Published by AIP Publishing.
DOI	10.1063/1.4971355
收录类别	SCI
语种	英语
WOS记录号	WOS:000390677700034
引用统计
文献类型	期刊论文
条目标识符	http://ir.sinap.ac.cn/handle/331007/26679
专题	中科院上海应用物理研究所2011-2018年
通讯作者	Chen, G (reprint author), ShanghaiTech Univ, Sch Phys Sci & Technol, Shanghai 201210, Peoples R China.; Chen, G (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, CAS Key Lab Interfacial Phys & Technol, Shanghai Synchrotron Radiat Facil, Shanghai 201204, Peoples R China.
推荐引用方式 GB/T 7714	Wang, G,Xu, LF,Wu, LL,et al. X-ray and optical characterizations of DNA-mediated Janus nanostructures[J]. APPLIED PHYSICS LETTERS,2016,109(23):-.
APA	Wang, G.,Xu, LF.,Wu, LL.,Meng, K.,Wang, X.,...&Chen, G .(2016).X-ray and optical characterizations of DNA-mediated Janus nanostructures.APPLIED PHYSICS LETTERS,109(23),-.
MLA	Wang, G,et al."X-ray and optical characterizations of DNA-mediated Janus nanostructures".APPLIED PHYSICS LETTERS 109.23(2016):-.

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