Structural Phase Transition in (NH<sub>4</sub>)<sub>3</sub>GeF<sub>7</sub>–Raman Spectroscopy Data

Structural Phase Transition in (NH<sub>4</sub>)<sub>3</sub>GeF<sub>7</sub>–Raman Spectroscopy Data

We obtained Raman spectra of (NH<sub>4</sub>)<sub>3</sub>GeF<sub>7</sub> crystals with a wide range of frequencies (10–3400 cm<sup>−1</sup>) and temperatures (8–300 K), including phase transition, which was accompanied by a symmetry increase with a tem...

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Bibliographic Details
Main Authors: Yulia Gerasimova, Natalia Laptash, Alexander Krylov, Vita Vonog, Alexander Vtyurin
Format: Article
Language:English
Published: MDPI AG 2021-05-01
Series:Crystals
Subjects:
fluorides
Raman spectra
lattice disordering
Online Access:https://www.mdpi.com/2073-4352/11/5/506

Internet

https://www.mdpi.com/2073-4352/11/5/506

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