The long-range periodic atomic arrangement or the lack thereof in solids typically dictates
the magnitude and temperature dependence of their lattice thermal conductivity (κlat) …

The research on thermoelectric (TE) materials has a long history. Holding the advantages of
high elemental abundance, lead-free and easily tunable transport properties, copper-based …

Chemical design is a compelling strategy to improve the performance of energy materials
but requires a comprehensive understanding of how structure and chemistry affect materials …

Thermal and electronic transport properties are the keys to many technological applications
of materials. Thermoelectric, TE, materials can be considered a singular case in which not …

We present a detailed comparative study of the lattice thermal conductivity κlatt of ten
reported phases of the IV–VI chalcogenides GeSe, GeTe, SnSe and SnTe, calculated within …

Thermoelectric devices convert waste heat into electric energy but typically rely on scarce,
expensive, and toxic Te-based materials. To address these limitations, we propose the Cu …

The Ba8. 8Ce0. 1Na0. 1Y2Ge6O24 orthogermanate phosphor, prepared by LiCl flux
assistance under a reducing atmosphere, exhibited a mysterious green-yellow emission at …

CuFeS2 (chalcopyrite) is a promising n-type thermoelectric candidate for low-grade waste
heat recovery. In this work, chromium-containing CuFeS2 materials of general formula Cu1 …

Abstract I‐V‐VI2/IV‐VI compounds and their alloys are of great interest in the field of
thermoelectricity due to their unique high‐symmetry crystal structures and unexpectedly low …

The reported experimental data of the temperature dependence of the electrical conductivity,
σ (T), the Seebeck coefficient, S (T), and the Hall coefficient, RH (T) on n-type Pd x Cu1− x …