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. 05, 2016
Filed:
May. 23, 2012
Applicants:
Kyung-sang Cho, Gwacheon-si, KR;
Byoung-lyong Choi, Seoul, KR;
Tae-ho Kim, Suwon-si, KR;
Inventors:
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B82Y 10/00 (2011.01); H01L 29/06 (2006.01); H01L 29/12 (2006.01); H01L 29/20 (2006.01); H01L 29/22 (2006.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01); C01B 19/00 (2006.01); H01B 1/00 (2006.01); H01L 29/76 (2006.01);
U.S. Cl.
CPC ...
H01L 29/0665 (2013.01); B82Y 10/00 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); C01B 19/002 (2013.01); C01B 19/007 (2013.01); H01L 29/127 (2013.01); H01L 29/20 (2013.01); H01L 29/22 (2013.01); C01P 2002/82 (2013.01); C01P 2006/40 (2013.01); H01L 29/7613 (2013.01);
Abstract
A method of manufacturing nanoparticles including: providing a metal chalcogenide complexes (MCC) hydrazine hydrate solution; providing a first organic solution of nanoparticles with first organic ligands; forming a mixed solution by mixing the MCC hydrazine hydrate solution and the first organic solution of nanoparticles capped with the first organic ligands; and replacing the first organic ligands of the nanoparticles with ligands of the MCC hydrazine hydrate.