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3D plasmonic chiral colloids

delete2014-01-01
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OA
AI
X
Xibo Shen
P
Pengfei Zhan
A
Anton Kuzyk
刘清 封面图
刘清 (Qing Liu)
A
Ana Asenjo-Garcı́a
张慧 封面图
张慧 (Hui Zhang)
F
F. Javier Garcı́a de Abajo
A
Alexander O. Govorov
B
Baoquan Ding *
刘娜 封面图
刘娜 (Na Liu)
DOI:10.1039/c3nr06006cdelete
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摘要

摘要

En 中文
3D plasmonic chiral colloids are synthesized through deterministically grouping of two gold nanorod AuNRs on DNA origami. These nanorod crosses exhibit strong circular dichroism (CD) at optical frequencies which can be engineered through position tuning of the rods on the origami. Our experimental results agree qualitatively well with theoretical predictions.
Keyword:
DISCRETE-DIPOLE APPROXIMATION
DNA-ORIGAMI
CIRCULAR-DICHROISM
FOLDING DNA
NANOSCALE SHAPES
NANOSTRUCTURES
NANOTECHNOLOGY
NANOCRYSTALS
MOLECULES
ART

期刊

Nanoscale 封面图
Nanoscale
IF:
5.1
论文数:
3.0W
被引数:
11.6W

机构

N
national center for nanoscience & technology, cas
学者数:
3.4K
论文数: 2.6K
被引数: 11
M
Max Planck Society
学者数:
8.2W
论文数: 7.7W
被引数: 3.3W
U
universitat politecnica de catalunya
学者数:
1.9W
论文数: 1.6W
被引数: 17
C
chinese academy of sciences
学者数:
56.7W
论文数: 45.0W
被引数: 704
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引用论文

引用论文

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errDing, Baoquan; Deng, Zhengtao; Yan, Hao; Cabrini, Stefano; Zuckermann, Ronald N.; Bokor, Jeffrey
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