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Contrast and Raman spectroscopy study of single- and few-layered charge density wave material: 2H-TaSe(2)

In this article, we report the first successful preparation of single- and few-layers of tantalum diselenide (2H-TaSe(2)) by mechanical exfoliation technique. Number of layers is confirmed by white light contrast spectroscopy and atomic force microscopy (AFM). Vibrational properties of the atomicall...

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Detalles Bibliográficos
Autores principales: Hajiyev, Parviz, Cong, Chunxiao, Qiu, Caiyu, Yu, Ting
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3763362/
https://www.ncbi.nlm.nih.gov/pubmed/24005335
http://dx.doi.org/10.1038/srep02593