Pressure-Induced Phase Transitions in Germanium Telluride: Raman Signatures of Anharmonicity and Oxidation
PHYSICAL REVIEW LETTERS - Volume: 122 - Issue: 14 - Article Number: 145701 - DOI: 10.1103/PhysRevLett.122.145701- Published: April 9 2019
Pawbake, A (Pawbake, Amit)[ 1 ] ; Bellin, C (Bellin, Christophe)[ 1 ] ; Paulatto, L (Paulatto, Lorenzo)[ 1 ] ; Beneut, K (Beneut, Keevin)[ 1 ] ; Biscaras, J (Biscaras, Johan)[ 1 ] ; Narayana, C (Narayana, Chandrabhas)[ 2 ] ; Late, DJ (Late, Dattatray J.)[ 3 ] ; Shukla, A (Shukla, Abhay)[ 1 ]
[ 1 ] UMR CNRS 7590, Inst Mineral Phys Mat & Cosmochim, Sorbonne Univ, MNHN,IRD UMR 206, 4 Pl Jussieu, F-75005 Paris, France
[ 2 ] Jawaharlal Nehru Ctr Adv Sci Res, Chem & Phys Mat Unit, Bangalore 560064, Karnataka, India
[ 3 ] CSIR, Natl Chem Lab, Phys & Mat Chem Div, Dr Homi Bhabha Rd, Pune 411008, Maharashtra, India