Large phonon drag thermopower boosted by massive electrons and phonon leaking in LaAlO(3)/LaNiO(3)/LaAlO(3) heterostructure

[Image: see text] An unusually large thermopower (S) enhancement is induced by heterostructuring thin films of the strongly correlated electron oxide LaNiO(3). The phonon-drag effect, which is not observed in bulk LaNiO(3), enhances S for thin films compressively strained by LaAlO(3) substrates. By...

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Detalles Bibliográficos
Autores principales: Kimura, Masatoshi, He, Xinyi, Katase, Takayoshi, Tadano, Terumasa, Tomczak, Jan M., Minohara, Makoto, Aso, Ryotaro, Yoshida, Hideto, Ide, Keisuke, Ueda, Shigenori, Hiramatsu, Hidenori, Kumigashira, Hiroshi, Hosono, Hideo, Kamiya, Toshio
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2021
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8587880/
https://www.ncbi.nlm.nih.gov/pubmed/34709840
http://dx.doi.org/10.1021/acs.nanolett.1c03143

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