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:
Jul. 19, 2016
Filed:
Apr. 08, 2014
Applicant:
Taiwan Textile Research Institute, New Taipei, TW;
Inventors:
Shiao-Yen Lee, New Taipei, TW;
Jui-Chi Lin, New Taipei, TW;
Pei-Fen Yang, New Taipei, TW;
Ting-Yu Wu, New Taipei, TW;
Yi-Hsiang Hsu, New Taipei, TW;
Assignee:
TAIWAN TEXTILE RESEARCH INSTITUTE, New Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22F 9/06 (2006.01); B22F 9/24 (2006.01); B22F 1/00 (2006.01);
U.S. Cl.
CPC ...
B22F 9/24 (2013.01); B22F 9/06 (2013.01); B22F 1/0025 (2013.01); B22F 2998/10 (2013.01); B22F 2999/00 (2013.01);
Abstract
A preparation method of silver nanowires is provided. First, droplets of an ethylene glycol solution of silver nitrate is atomized by ultra-sonication and then added into a heated solution containing polyvinylpyrrolidone and sodium chloride to form silver nanowires. Comparing with the method without the ultra-sonication, the above method can increase the yield and the aspect ratio of the silver nanowires.