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
Source PublicationAPPLIED PHYSICS LETTERS
ISSN0003-6951
Volume109Issue:23Pages:-
Subtype期刊论文
AbstractThe 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.
DOI10.1063/1.4971355
Indexed BySCI
Language英语
WOS IDWOS:000390677700034
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/26679
Collection中科院上海应用物理研究所2011-2018年
Corresponding AuthorChen, 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.
Recommended Citation
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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