Hybrid Flash-SPS of TiNiCu0.05Sn with reduced thermal conductivity

Date published

2020-04-06

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Elsevier

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Article

ISSN

0925-8388

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Citation

Gucci F, Saunders TG, Srinivasan B, et al., (2020) Hybrid flash-SPS of TiNiCu0.05Sn with reduced thermal conductivity. Journal of Alloys and Compounds, Volume 837, October 2020, Article number 155058

Abstract

TiNiCu0·05Sn was sintered using Spark Plasma Sintering (SPS) and a new derivative processing method, hybrid Flash-SPS (hFSPS). The high heating rate achieved (7700 °C/min) produced almost single-phase samples with high density. The sample sintered at 1040 °C showed a higher power factor and a lower thermal conductivity than the SPS sample, resulting in a higher ZT at 350 °C (0.44 vs 0.35).

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Github

Keywords

Half-heusler, Thermoelectric, Flash sintering, Thermal conductivity

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Attribution-NonCommercial-NoDerivatives 4.0 International

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