Controllable optical activity of gold nanorod and chiral quantum dot assemblies
Author(s)
Zhu, Zhening
Guo, Jun
Liu, Wenjing
Li, Zhengtao
Han, Bing
Zhang, Wei
Tang, Zhiyong
Griffith University Author(s)
Year published
2013
Metadata
Show full item recordAbstract
The optical coupling between Au nanorods (Au NRs) and chiral quantum dots (QDs) in assemblies is investigated by both experiment and theoretical calculations. The coupled optical activity in the visible-light region can be manipulated by changing either the aspect ratio of Au NRs (see picture; right) or the size of QDs (left).The optical coupling between Au nanorods (Au NRs) and chiral quantum dots (QDs) in assemblies is investigated by both experiment and theoretical calculations. The coupled optical activity in the visible-light region can be manipulated by changing either the aspect ratio of Au NRs (see picture; right) or the size of QDs (left).
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Journal Title
Angewandte Chemie (International Edition)
Volume
52
Issue
51
Subject
Chemical sciences
Macromolecular and materials chemistry not elsewhere classified