Reply to "Comment. Exchange-correlation potentials in Schottky barriers and heterojunctions".

Das G. P., Bloechl P., Andersen O. K., Christensen N. E., Gunnarsson O.

Max-Planck Inst. Festkoerperforsch., Stuttgart , D-7000/80, Fed. Rep. Ger.

A reply is made to the polemic of R. W. Godby, et al., (ibid. 1990, 65, 2083) on the work of D., et al., (ibid. 1989, 63, 1168) concerning exchange-correlation potentials in d.-functional theory for calcns. on Schottky barriers and heterojunctions.

Physical Review Letters, 65 2084, 1990.

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