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. 09, 2019
Filed:
Aug. 29, 2016
Applicant:
The Trustees of Princeton University, Princeton, NJ (US);
Inventors:
Emily Ann Carter, Mead, NJ (US);
Nima Alidoust, Princeton, NJ (US);
Martina Lessio, Lawrenceville, NJ (US);
Assignee:
THE TRUSTEES OF PRINCETON UNIVERSITY, Princeton, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/0687 (2012.01); H01L 33/26 (2010.01); C01G 53/00 (2006.01); H01L 31/032 (2006.01);
U.S. Cl.
CPC ...
H01L 31/0687 (2013.01); C01G 53/40 (2013.01); H01L 31/032 (2013.01); H01L 33/26 (2013.01); C01P 2002/52 (2013.01); C01P 2002/77 (2013.01);
Abstract
In one aspect, metal oxide compositions having electronic structure of multiple band gaps are described. In some embodiments, a metal oxide composition comprises a (Co,Ni)O alloy having electronic structure including multiple band gaps. The (Co,Ni)O alloy can include a first band gap and a second band gap, the first band gap separating valence and conduction bands of the electronic structure.