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A micro-Raman study of exfoliated few-layered n-type Bi(2) Te(2.7)Se(0.3)

Previously we showed that the thermoelectric (TE) performance of bulk n-type Bi(2)Te(2.7)Se(0.3) can be enhanced by subjecting it to a combined process of chemical or mechanical exfoliation (C/ME) followed by a rapid densification and restacking of the exfoliated layers via the spark-plasma-sinterin...

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Detalles Bibliográficos
Autores principales: Liu, Fengjiao, Hu, Longyu, Karakaya, Mehmet, Puneet, Pooja, Rao, Rahul, Podila, Ramakrishna, Bhattacharya, Sriparna, Rao, Apparao M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5705651/
https://www.ncbi.nlm.nih.gov/pubmed/29184191
http://dx.doi.org/10.1038/s41598-017-16479-y