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Journal Articles Chemistry of Materials Year : 2011

Order–Disorder Transition in AgCrSe 2 : a New Route to Efficient Thermoelectrics

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Abstract

The ultralow thermal conductivity of AgCrSe2 is achieved by taking advantage of the cationic disorder in the interlayer spacing of the structure. This leads to a thermoelectric figure of merit higher than 1 at 800K. This unique case opens the route to the discovery of other efficient thermoelectric materials.
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Dates and versions

hal-02264223 , version 1 (06-08-2019)

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Franck Gascoin, Antoine Maignan. Order–Disorder Transition in AgCrSe 2 : a New Route to Efficient Thermoelectrics. Chemistry of Materials, 2011, 23 (10), pp.2510-2513. ⟨10.1021/cm200581k⟩. ⟨hal-02264223⟩
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