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Morphology and Electric Conductance Change Induced by Voltage Pulse Excitation in (GeTe)(2)/Sb(2)Te(3) Superlattices

Chalcogenide superlattice (SL) phase-change memory materials are leading candidates for non-volatile, energy-efficient electric memory where the electric conductance switching is caused by the atom repositioning in the constituent layers. Here, we study the time evolution of the electric conductance...

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Detalles Bibliográficos
Autores principales: Bolotov, Leonid, Saito, Yuta, Tada, Tetsuya, Tominaga, Junji
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5020502/
https://www.ncbi.nlm.nih.gov/pubmed/27618797
http://dx.doi.org/10.1038/srep33223