Perspective: n-type oxide thermoelectrics via visual search strategies
- College of Materials Science and Engineering, Jilin University, 130012 Changchun, China
- Department of Physics and Astronomy, University of Missouri, Columbia, Missouri 65211-7010, USA
- Institute of High Performance Computing, Agency for Science Technology and Research, 1 Fusionopolis Way, 16-16 Connexis, 138632 Singapore
We discuss and present search strategies for finding new thermoelectric compositions based on first principles electronic structure and transport calculations. We illustrate them by application to a search for potential n-type oxide thermoelectric materials. This includes a screen based on visualization of electronic energy isosurfaces. Lastly, we report compounds that show potential as thermoelectric materials along with detailed properties, including SrTiO3, which is a known thermoelectric, and appropriately doped KNbO3 and rutile TiO2.
- Research Organization:
- Jilin Univ., Changchun (China); Energy Frontier Research Centers (EFRC) (United States). Solid-State Solar-Thermal Energy Conversion Center (S3TEC)
- Sponsoring Organization:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- Grant/Contract Number:
- SC0001299/DE-FG02-09ER46577; SC0001299; FG02-09ER46577
- OSTI ID:
- 1237985
- Alternate ID(s):
- OSTI ID: 1287445
- Journal Information:
- APL Materials, Journal Name: APL Materials Vol. 4 Journal Issue: 5; ISSN 2166-532X
- Publisher:
- American Institute of PhysicsCopyright Statement
- Country of Publication:
- United States
- Language:
- English
Cited by: 43 works
Citation information provided by
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