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Structural transition and enhanced phase transition properties of Se doped Ge(2)Sb(2)Te(5) alloys
Amorphous Ge(2)Sb(2)Te(5) (GST) alloy, upon heating crystallize to a metastable NaCl structure around 150°C and then to a stable hexagonal structure at high temperatures (≥250°C). It has been generally understood that the phase change takes place between amorphous and the metastable NaCl structure a...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Publishing Group
2015
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4311258/ https://www.ncbi.nlm.nih.gov/pubmed/25634224 http://dx.doi.org/10.1038/srep08050 |