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journal article·2024-03Open access

Low‐Temperature ALD of SbOx/Sb2Te3 Multilayers with Boosted Thermoelectric Performance (Small 10/2024)

Jun Yang, Samik Mukherjee, Sebastian Lehmann, Fabian Krahl, Xiaoyu Wang, Pavel Potapov, Axel Lubk, Tobias Ritschel, Jochen Geck, Kornelius Nielsch

Small· Volume 20· Issue 10
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Source abstract

Abstract

Superlattice Structures In article number 2306350, Jun Yang, Kornelius Nielsch, and co-workers report the thermoelectric performance of SbOx/Sb2Te3 multilayers synthesized via atomic layer deposition. The SbOx layers act as a potential barrier to filter out the low-energy charge carriers. A remarkable power factor of 520.8 μW m−1 K−2 and low thermal conductivity of 0.4 W m−1 K−1 were obtained.
Source: openalex_inverted_index · Quality: baseline

Research context

Materials processing

OpenAlex topics: Advanced Thermoelectric Materials and Devices · Chalcogenide Semiconductor Thin Films

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Affiliations

Institute for Metallic Materials Leibniz Institute for Solid State and Materials Research 01069 Dresden Germany

Institute of Materials Science Technische Universität Dresden 01062 Dresden Germany

Jio Institute Navi Mumbai Maharashtra 410206 India

Institute for Integrative Nanosciences Leibniz Institute for Solid State and Materials Research 01069 Dresden Germany

School of Physics and Optoelectronic Engineering Hainan University Haikou 570228 China

Institute for Solid State Research Leibniz Institute for Solid State and Materials Research 01069 Dresden Germany

Institute of Solid State and Materials Physics Technische Universität Dresden 01069 Dresden Germany

References

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