Role of fluorine in the iron pnictides: Phonon softening and effective hole doping

Physical Review Letters

Volumn 102, Issue 14, 2009, Pages

  Noffsinger, Jesse ^a,b   Louie, Steven G ^a,b   Cohen, Marvin L ^a,b   Giustino, Feliciano ^c  

^a UNIVERSITY OF CALIFORNIA   (United States)

^b LAWRENCE BERKELEY NATIONAL LABORATORY   (United States)

^c UNIVERSITY OF OXFORD   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRON-PHONON COUPLINGS; ELECTRONIC CHARGES; EXPERIMENTAL DATUM; F-DOPING; FIRST-PRINCIPLES APPROACHES; FLUORINE DOPING; HOLE-DOPING; LATTICE DYNAMICS; NET CHARGES; PHONON SOFTENING; PNICTIDES; SUPERCELL MODELS; TWO-DIMENSIONAL; VIRTUAL CRYSTAL APPROXIMATIONS;

CARBON NANOTUBES; DYNAMICS; ELECTRONIC STRUCTURE; FLUORINE; LATTICE VIBRATIONS; PHONONS; SOLIDS;

DOPING (ADDITIVES);

EID: 65549140862     PISSN: 00319007     EISSN: 10797114     Source Type: Journal    
DOI: 10.1103/PhysRevLett.102.147003     Document Type: Article

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