Temperature driven structural evolution of Ge-rich GeSbTe alloys and role of N-doping - Archive ouverte HAL Access content directly
Conference Papers Year : 2021

Temperature driven structural evolution of Ge-rich GeSbTe alloys and role of N-doping

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Abstract

We present the investigation of the structure of undoped and N-doped Ge-rich GeSbTe alloys as a function of the annealing temperature. We highlight the stability of SbTe3 features of GeSbTe phase and the progressive rearrangement of Ge-Te units around these stable units. Moreover, we investigate the role of N-doping and the impact of formed Ge-N bonds on the overall crystallization mechanism in these Ge-rich GeSbTe alloys.
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Origin : Files produced by the author(s)
Origin : Files produced by the author(s)

Dates and versions

cea-03616001 , version 1 (22-03-2022)

Identifiers

  • HAL Id : cea-03616001 , version 1

Cite

Lucie Prazakova, Emmanuel Nolot, Eugénie Martinez, Frederic Fillot, Denis Rouchon, et al.. Temperature driven structural evolution of Ge-rich GeSbTe alloys and role of N-doping. E\PCOS 2021 - European Phase-Change and Ovonic Symposium, Sep 2021, Oxford (online), United Kingdom. ⟨cea-03616001⟩
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