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New Insights into the Diverse Electronic Phases of a Novel Vanadium Dioxide Polymorph: A Terahertz Spectroscopy Study

A remarkable feature of vanadium dioxide is that it can be synthesized in a number of polymorphs. The conductivity mechanism in the metastable layered polymorph VO(2)(B) thin films has been investigated by terahertz time-domain spectroscopy (THz-TDS). In VO(2)(B), a critical temperature of 240 K mar...

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Detalles Bibliográficos
Autores principales: Lourembam, James, Srivastava, Amar, La-o-vorakiat, Chan, Rotella, H., Venkatesan, T., Chia, Elbert E. M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4361872/
https://www.ncbi.nlm.nih.gov/pubmed/25777320
http://dx.doi.org/10.1038/srep09182