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:
May. 23, 2017
Filed:
Mar. 05, 2015
Hsing-i Hsiang, Tainan, TW;
Chang-ting Yang, Tainan, TW;
Jui-huan Tu, Tainan, TW;
Juu-en Chang, Tainan, TW;
Hsing-I Hsiang, Tainan, TW;
Chang-Ting Yang, Tainan, TW;
Jui-Huan Tu, Tainan, TW;
Juu-En Chang, Tainan, TW;
NATIONAL CHENG KUNG UNIVERSITY, Tainan, TW;
Abstract
This present invention relates to a method of synthesizing copper selenide powder by using a hot-injection method wherein a proper amount of a reducing agent is added to a mixed solution made of copper cationic solution and selenium anionic solution, and the mixed solution is maintained at a temperature of 230° C. for 40 minutes to obtain Copper Selenide powder. The Copper selenide powder, which is in the form of CuSe or CuSe, can be synthesized by adjusting the amount of the reducing agent being added to the mixed solution.