First principles investigation on the band gap of the ground state of LaCoO3

Solid State Communications

Volumn 150, Issue 41-42, 2010, Pages 1983-1986

  Ma, Chun Lan ^a   Cang, Jun ^a  

^a SUZHOU UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

Author keywords

A. Lanthanum cobaltite; C. Perovskite; D. The band gap; E. GGA+U

Indexed keywords

BAND GAPS; C. PEROVSKITE; COULOMB CORRECTIONS; E. GGA+U; FIRST-PRINCIPLES INVESTIGATIONS; GENERALIZED GRADIENT APPROXIMATIONS; LANTHANUM COBALTITE; LOCAL SPIN DENSITY APPROXIMATION; LSDA + U; PARTIAL DENSITY OF STATE;

GROUND STATE; LANTHANUM; LANTHANUM ALLOYS; PEROVSKITE;

ENERGY GAP;

EID: 77957286094     PISSN: 00381098     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ssc.2010.08.023     Document Type: Article

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