Key Role of Positional Disorder and Soft Structural Framework for Lowering the Thermal Conductivity of Quaternary Ag1–x Cu3+x TiSe4 (0 ≤ x ≤ 0.8) System to an Ultralow Limit

Low thermal conductive semiconductors have attracted huge attention for heat management and heat harvesting applications. Although the weak chemical bonding in the Cu/Ag-based chalcogenides is promising in suppressing heat transport, their quaternary analogs remain less explored. Here, we report on...

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Veröffentlicht in:	Chemistry of materials 2024-11, Vol.36 (21), p.10773-10785
Hauptverfasser:	Lakshan, Achintya, Buxi, Krishnendu, Acharyya, Paribesh, Das, Kishor, Koley, Biplab, Dolui, Kapildeb, Candolfi, Christophe, Prestipino, Carmelo, Guilmeau, Emmanuel, Roy, Ahin, Jana, Partha Pratim
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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