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:
Aug. 15, 2017
Filed:
Jul. 01, 2016
Applicant:
Pacific Light Technologies Corp., Portland, OR (US);
Inventors:
Benjamin Daniel Mangum, Tualatin, OR (US);
Nathan Evan Stott, West Linn, OR (US);
Norbert Puetz, Ottawa, CA;
Juanita N. Kurtin, Hillsboro, OR (US);
Assignee:
Pacific Light Technologies Corp., Portland, OR (US);
Primary Examiner:
Int. Cl.
CPC ...
C09K 11/88 (2006.01); C09K 11/02 (2006.01); B82Y 40/00 (2011.01); B82Y 20/00 (2011.01); B82Y 30/00 (2011.01); H01L 33/50 (2010.01);
U.S. Cl.
CPC ...
C09K 11/883 (2013.01); C09K 11/025 (2013.01); B82Y 20/00 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); H01L 33/502 (2013.01); Y10S 977/774 (2013.01); Y10S 977/896 (2013.01); Y10S 977/95 (2013.01);
Abstract
A semiconductor structure includes a nanocrystalline core comprising a first semiconductor material having a first bandgap, and a nanocrystalline shell comprising a second semiconductor material different than the first semiconductor material at least partially surrounding the nanocrystalline core, the second semiconductor material having a second bandgap greater than the first bandgap.