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The Use of the Size Effect Theory in the Transport Theory of Disordered Structures
Author(s) -
Krempaský J.,
Dieška P.
Publication year - 1973
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.2220560137
Subject(s) - crystallite , semiconductor , amorphous semiconductors , condensed matter physics , transport theory , materials science , band gap , amorphous solid , basis (linear algebra) , energy (signal processing) , chemical physics , nanotechnology , statistical physics , chemistry , physics , optoelectronics , quantum mechanics , crystallography , mathematics , geometry , metallurgy
The problem of transport characteristics of disordered substances having a “crystallite” structure is solved on the basis of the size effect theory. It is found that materials of this type can have the peculiarities typical for “real” amorphous semiconductors, e.g. a higher value of activation energy than half of the optical energy gap, a “mobility gap”, and a switch effect.