Effects of off-stoichiometry and Ti doping on thermoelectric performance of Fe2VAl Heusler compound
Improvement of p-type thermoelectric performance for Heusler-type Fe2V1.08−yTiyAl0.92 alloys with y = 0–0.34 has been investigated, focusing on the valence electron concentration (VEC) effect for tuning the Fermi level across the center of the pseudogap via Ti doping, combined with a constructive mo...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2019-12-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/1.5123783 |