References
- Blakemore , J. S. 1962 . Semiconductor Statistics , 135 – 136 . Pergamon .
- Camphausen , D. L. , Connell , G. A. N. and Paul , W. 1971 . Conference on Amorphous Semiconductors at Ann Arbor . 1971 .
- J. Non-Cryst. Solids , (to be published)
- Cohen , M. H. 1970a . Non-Cryst. Solids , 2 : 432
- 1970b . Non-Cryst. Solids , 4 : 391
- Connell , G. A. N. and Paul , W. Conference on Amorphous Semiconductors at Ann Arbor .
- J. Non-Cryst. Solids , (to be published)
- Croitoru , N. and Vescan , L. 1969 . Thin Solid Films , 3 : 269
- Frenkel , J. 1938a . Phys. Rev. , 54 : 647
- 1938b . Tech. Phys. U.S.S.R. , 5 : 685
- Fritzsche , H. 1972 . Electronic Properties of Materials , Edited by: Bube , R. H. McGraw-Hill . (to be published)
- Hill , R. M. 1967 . Thin Solid Films , 1 : 39
- 1971a . Thin Solid Films , 7 : R57
- 1971b . Phil. Mag. , 23 : 59
- 1971c . Phil. Mag. , 24 : 1307
- Jonscher , A. K. 1967 . Thin Solid Films , 1 : 213
- 1970 . J. Phys. C , 3 : L159
- 1971a . J. Vac. Sc. Tech. , 8 : 135
- 1971b . J. Phys. C , 4 : 1331
- LeComber , P. G. and Spear , W. E. 1970 . Phys. Rev. Lett. , 25 : 509
- Morgan , M. and Walley , P. A. 1971 . Phil. Mag. , 23 : 661
- Mott , N. F. 1969 . Phil. Mag. , 19 : 835
- Simmons , J. G. 1967 . Phys. Rev. , 155 : 657