High-temperature phonon spectra of multiferroic BiFeO 3 from inelastic neutron spectroscopy

Applied Physics Letters

Volumn 100, Issue 14, 2012, Pages

  Zbiri, Mohamed ^a   Schober, Helmut ^a,b   Choudhury, Narayani ^c   Mittal, Ranjan ^d   Chaplot, Samrath L ^d   Patwe, Sadequa J ^d   Achary, Srungarpu N ^d   Tyagi, Avesh K ^d  

^a INSTITUT LAUE LANGEVIN   (France)

^b UNIV GRENOBLE ALPES   (France)

^c UNIVERSITY OF ARKANSAS   (United States)

^d BHABHA ATOMIC RESEARCH CENTRE   (India)

Author keywords

[No Author keywords available]

Indexed keywords

AB INITIO; DYNAMICAL SIMULATION; HIGH TEMPERATURE; INELASTIC NEUTRON SPECTROSCOPY; INELASTIC NEUTRONS; MICROSCOPIC INTERPRETATION; MULTIFERROIC MATERIALS; MULTIFERROICS; OBSERVED DATA; PHONON DENSITY OF STATE; PHONON DYNAMICS; PHONON MODE; PHONON SPECTRUM; POWDER SAMPLES; SPECTROSCOPIC EVIDENCE; SPIN TRANSITION; STRUCTURAL CHANGE; STRUCTURAL MODIFICATIONS; VIBRATIONAL COMPONENTS; VIBRATIONAL FEATURES;

CALCULATIONS; NEON;

PHONONS;

EID: 84859788969     PISSN: 00036951     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.3700745     Document Type: Article

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