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Born Effective Charges of Barium-titanate - Band-by-band Decomposition and Sensitivity To Structural Features

Bibliographic reference Ghosez, P. ; Gonze, Xavier ; Lambin, Philippe ; Michenaud, Jean-Pierre. Born Effective Charges of Barium-titanate - Band-by-band Decomposition and Sensitivity To Structural Features. In: Physical Review. B, Condensed Matter, Vol. 51, no. 10, p. 6765-6768 (1995)
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