most citedFirst-principles accurate total-energy surfaces for polar structural distortions of BaTiO3, PbTiO3, and SrTiO3: consequences to structural transition temperatures

113 citations · 113 across the 1 of their papers we have counts for

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cond-mat.mtrl-sci2010★ 113 cited

First-principles accurate total-energy surfaces for polar structural distortions of BaTiO3, PbTiO3, and SrTiO3: consequences to structural transition temperatures

Takeshi Nishimatsu, Masaya Iwamoto, Yoshiyuki Kawazoe +1

Specific forms of the exchange correlation energy functionals in first-principles density functional theory-based calculations, such as the local density approximation (LDA) and ge…