P. Rodríguez-Hernández

activity

20192023

collaborators

3 papers

cond-mat.mtrl-sci2023

Structural, Vibrational, and Electronic Behavior of Two GaGeTe Polymorphs under compression

Enrico Bandiello, Samuel Gallego-Parra, Akun Liang +14

GaGeTe is a layered topological semimetal that has been recently found to exist in at least two different polytypes, $α$ -GaGeTe ( $R 3 ˉ m$ ) and $β$ -GaGeTe ( $P 6_{3} m c$ ). Here we re…

cond-mat.mtrl-sci2022

Theoretical study of the stability of the tetradymite-like phases of Sb $_{2}$ S $_{3}$ , Bi $_{2}$ S $_{3}$ , and Sb $_{2}$ Se $_{3}$

E. Lora da Silva, J. M. Skelton, P. Rodríguez-Hernández +5

We report a comparative theoretical study of the \textit{Pnma} and \textit{R-3m} phases of Sb $_{2}$ S $_{3}$ , Bi $_{2}$ S $_{3}$ , and Sb $_{2}$ Se $_{3}$ close to ambient pressure. Our enthalpy calcul…

cond-mat.mtrl-sci2019

Characterization and decomposition of the natural van der Waals heterostructure SnSb2Te4 under compression

Juan A. Sans, Rosario Vilaplana, E. Lora Da Silva +16

This joint experimental and theoretical study of the structural, vibrational and electrical properties of rhombohedral SnSb2Te4 at high pressure unveils the internal mechanisms of…

Structural, Vibrational, and Electronic Behavior of Two GaGeTe Polymorphs under compression

Theoretical study of the stability of the tetradymite-like phases of Sb2​S3​, Bi2​S3​, and Sb2​Se3​

Characterization and decomposition of the natural van der Waals heterostructure SnSb2Te4 under compression

Theoretical study of the stability of the tetradymite-like phases of Sb $_{2}$ S $_{3}$ , Bi $_{2}$ S $_{3}$ , and Sb $_{2}$ Se $_{3}$