ArticleNature physics2024
Demonstration and imaging of cryogenic magneto-thermoelectric cooling in a van der Waals semimetal.
Article in Nature physics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed.
- Observation of the amplified transverse thermoelectric signals by reduced-dimensionality transport anisotropy.Nature communications · 2026Article
- Unleashing the Impact of Topological Surface States on the Thermoelectric Properties of Granular SbACS applied materials & interfaces · 2025Article
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Authors and funding
10 authors.
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Abstract
Attaining viable thermoelectric cooling at cryogenic temperatures is of considerable fundamental and technological interest for electronics and quantum materials applications. In-device temperature control can provide more efficient and precise thermal environment management compared with conventional global cooling. The application of a current and perpendicular magnetic field gives rise to cooling by generating electron-hole pairs on one side of the sample and to heating due to their recombination on the opposite side, which is known as the Ettingshausen effect. Here we develop nanoscale cryogenic imaging of the magneto-thermoelectric effect and demonstrate absolute cooling and an Ettingshausen effect in exfoliated WTe
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