Issue 39, 2013

Enhanced thermoelectric performance in TiNiSn-based half-Heuslers

Abstract

Thermoelectric figures of merit, ZT > 0.5, have been obtained in arc-melted TiNiSn-based ingots. This promising conversion efficiency is due to a low lattice thermal conductivity, which is attributed to excess nickel in the half-Heusler structure.

Graphical abstract: Enhanced thermoelectric performance in TiNiSn-based half-Heuslers

Supplementary files

Article information

Article type
Communication
Submitted
30 Sept. 2012
Accepted
18 Dec. 2012
First published
18 Dec. 2012

Chem. Commun., 2013,49, 4184-4186

Enhanced thermoelectric performance in TiNiSn-based half-Heuslers

R. A. Downie, D. A. MacLaren, R. I. Smith and J. W. G. Bos, Chem. Commun., 2013, 49, 4184 DOI: 10.1039/C2CC37121A

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