IP Library › Granted Patent US 9,269,880
Granted Patent B2
US 9,269,880 · App. 14/179,731 · Granted Feb 23, 2016

High ZT bismuth-doped perovskite thermoelectrics

Inventors: Harlan James Brown-Shaklee (Albuquerque, NM); Jon Ihlefeld (Albuquerque, NM)
Assignee: Sandia Corporation
H01L35/18C01G23/003C04B35/47C04B35/6268C04B35/62675H01L35/22C01P2002/34C01P2002/50C01P2002/52C01P2002/72C01P2002/77C01P2002/88C01P2004/03C01P2006/40C04B2235/3227C04B2235/3239C04B2235/3241C04B2235/3251C04B2235/3258C04B2235/3262C04B2235/3298C04B2235/652C04B2235/656C04B2235/658C04B2235/6582C04B2235/768
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Quick Facts
Patent No.
US 9,269,880
App. No.
14/179,731
Granted
Feb 23, 2016
Kind
B2
Abstract

A bismuth-doped perovskite thermoelectric, comprising (Bi x , La 0.1-x )SrTiO 3 , wherein x is between 0.01 and 0.1, can have a high figure-of-merit, ZT.

Claims (1)

1. A high-ZT bismuth-doped perovskite thermoelectric, comprising (Bi x La 0.1-x Sr 0.9 )TiO 3 , wherein x is between 0.01 and 0.1.

Assignments (3)
CHANGE OF NAME Recorded May 24, 2018
From: SANDIA CORPORATION
To: NATIONAL TECHNOLOGY & ENGINEERING SOLUTIONS OF SANDIA, LLC
Reel/Frame 046232/0273 →
CONFIRMATORY LICENSE Recorded Feb 23, 2015
From: SANDIA CORPORATION
To: U.S. DEPARTMENT OF ENERGY
Reel/Frame 035060/0898 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 21, 2014
From: BROWN-SHAKLEE, HARLAN JAMES; IHLEFELD, JON
To: SANDIA CORPORATION
Reel/Frame 032721/0582 →
Continuity (2)
Provisional Application 61765227 · Feb 15, 2013
Related Publication 20140231696A1 · Aug 21, 2014