Structural, vibrational, and electronic behavior of two GaGeTe polytypes under compression

GaGeTe is a layered topological semimetal that has been recently found to exist in at least two different polytypes, α-GaGeTe (R3¯m) and β-GaGeTe (P63mc). Here we report a joint experimental and theoretical study of the structural, vibrational, and electronic properties of these two polytypes in hig...

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Bibliographic Details
Main Authors: E. Bandiello, S. Gallego-Parra, A. Liang, J.A. Sans, V. Cuenca-Gotor, E. Lora da Silva, R. Vilaplana, P. Rodríguez-Hernández, A. Muñoz, D. Diaz-Anichtchenko, C. Popescu, F.G. Alabarse, C. Rudamas, C. Drasar, A. Segura, D. Errandonea, F.J. Manjón
Format: Article
Language:English
Published: Elsevier 2023-08-01
Series:Materials Today Advances
Online Access:http://www.sciencedirect.com/science/article/pii/S2590049823000632