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:
Apr. 10, 2018
Filed:
Nov. 12, 2013
Applicant:
Sharp Kabushiki Kaisha, Osaka, JP;
Inventors:
Alastair James Daniel Grundy, Oxford, GB;
Peter Neil Taylor, Oxford, GB;
Michael Alan Schreuder, Anderson, SC (US);
Stewart Edward Hooper, Witney, GB;
Jonathan Heffernan, Sheffield, GB;
Assignee:
Sharp Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 21/072 (2006.01); C09K 11/02 (2006.01); C09K 11/54 (2006.01); C09K 11/62 (2006.01); C09K 11/64 (2006.01); C01B 21/06 (2006.01); B82Y 30/00 (2011.01); C30B 7/14 (2006.01); C30B 29/38 (2006.01); C30B 29/60 (2006.01);
U.S. Cl.
CPC ...
C01B 21/072 (2013.01); B82Y 30/00 (2013.01); C01B 21/06 (2013.01); C01B 21/0632 (2013.01); C01B 21/0637 (2013.01); C09K 11/02 (2013.01); C09K 11/54 (2013.01); C09K 11/62 (2013.01); C09K 11/64 (2013.01); C30B 7/14 (2013.01); C30B 29/38 (2013.01); C30B 29/60 (2013.01); C01P 2002/72 (2013.01); C01P 2002/84 (2013.01); C01P 2004/64 (2013.01);
Abstract
A method of producing nitride nanoparticles comprises reacting at least one organometallic compound, for example an alkyl metal, with at least one source of nitrogen. The reaction may involve one or more liquid phase organometallic compounds, or may involve one or more liquid phase organometallic compounds dissolved in a solvent or solvent mixture. The reaction constituents may be heated to a desired reaction temperature (for example in the range 40° C. to 300° C.).