The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 02, 2014
Filed:
May. 02, 2012
Applicants:
Libing Wang, Wuxi, CN;
Chuanlai Xu, Wuxi, CN;
Liguang Xu, Wuxi, CN;
Xiaoling Wu, Wuxi, CN;
Inventors:
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C12P 19/34 (2006.01); B82Y 20/00 (2011.01);
U.S. Cl.
CPC ...
C12P 19/34 (2013.01); B82Y 20/00 (2013.01); Y10S 977/773 (2013.01); Y10S 977/885 (2013.01);
Abstract
Multiple properties of plasmonic assemblies are determined by their geometrical organization. This patent focuses on the formation of Janus structure of the asymmetric assembly structure of the gold nanorods and gold nanoparticles. Chiral structure of gold nanorods and gold nanoparticles can be obtained through the characterization of optical spectra of the Janus structure. And it opens the door for the explanation of the mechanism of the chirality, plays a strong guiding role in the negative refractive material above and has good application prospects.