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Partial indium solubility induces chemical stability and colossal thermoelectric figure of merit in Cu 2 Se

Journal Article · · Energy & Environmental Science
DOI:https://doi.org/10.1039/c7ee01193h· OSTI ID:1535225
 [1];  [2];  [2];  [3];  [3];  [3];  [3];  [2]
  1. Laboratory for Emerging Energy and Electronic Materials; Department of Materials Science and Engineering; University of Michigan; Ann Arbor; USA; DOE/OSTI
  2. Laboratory for Emerging Energy and Electronic Materials; Department of Materials Science and Engineering; University of Michigan; Ann Arbor; USA
  3. Department of Physics; University of Michigan; Ann Arbor; USA

Thermoelectric figure of merit, ZT, exceeding 2.6 at 850 K and copper electromigration inhibition have been demonstrated in indium modified Cu2Se.

Research Organization:
Univ. of Michigan, Ann Arbor, MI (United States)
Sponsoring Organization:
USDOE Office of Science (SC)
DOE Contract Number:
SC0008574
OSTI ID:
1535225
Journal Information:
Energy & Environmental Science, Journal Name: Energy & Environmental Science Journal Issue: 7 Vol. 10; ISSN EESNBY; ISSN 1754-5692
Publisher:
Royal Society of Chemistry
Country of Publication:
United States
Language:
English

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