Ground states and photoionization of deep impurities in semiconductors GaP:Cu

M. Jaros:Journ. of Phys. C, to be published.Google Scholar

J. W. Allen:Journ. of Phys. C,2, 1077 (1969).ADSCrossRefGoogle Scholar

J. Hubbard, D. E. Rimmer andF. R. A. Hopgood:Proc. Phys. Soc.,88, 13 (1966)ADSCrossRefGoogle Scholar

G. Lucovsky:Solid St. Comm.,3, 299 (1965).ADSCrossRefGoogle Scholar

H. B. Bebb:Phys. Rev.,185, 1116 (1969).ADSCrossRefGoogle Scholar

The experimental evidence concerning the photoionization spectrum and the impurity ionization energy of GaP:Cu can be found in the following papers:J. W. Allen andR. J. Cherry:Journ. Phys. Chem. Solids,23, 509 (1962);H. G. Grimmeiss andH. Scholz:Phil. Res. Rep.,20, 107 (1965);B. Goldstein andS. S. Perlman:Phys. Rev.,148, 715 (1966);D. L. Bowman:Journ. Appl. Phys.,38, 569 (1967).ADSCrossRefGoogle Scholar