Journal ArticleDOI
Temperature Dependence of Hole Transport in Vitreous Selenium
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This article is published in Physical Review B.The article was published on 1970-09-15. It has received 43 citations till now. The article focuses on the topics: Selenium.read more
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Journal ArticleDOI
Photogeneration of charge carriers in amorphous selenium
J.C. Knights,E.A. Davis +1 more
TL;DR: In this article, a model is proposed to explain the outstanding features of the free-carrier photogeneration process in amorphous selenium, where the excitation of an electron-hole pair and the subsequent separation or recombination are considered as a function of photon energy, applied electric field and temperature.
Journal ArticleDOI
Drift mobility studies in vitreous arsenic triselenide
J. M. Marshall,A. E. Owen +1 more
TL;DR: In this paper, the drift of charge carriers in thin vitreous films of arsenic triselenide has been examined by a transit time technique, and it was found that the hole mobility was strongly dependent on temperature and applied electric field.
Journal ArticleDOI
Relaxation induced changes in electrical behavior of glassy chalcogenide semiconductors
TL;DR: In this article, the effects of structural relaxation and the glass transition process are clearly manifested in the electrical behavior of glassy-chalcogenide films and it is demonstrated that in the vicinity of Tg the population of these states varies systematically with the structural state of the glassy film always tending toward a temperature-dependent quasi-equilibrium.
Journal ArticleDOI
Xerographic time of flight experiment for the determination of drift mobility in high resistivity semiconductors
TL;DR: In this paper, a practical and inexpensive xerographic time-of-flight (XTOF) apparatus which can be utilized in investigating high resistivity semiconductors is described in detail.
Journal ArticleDOI
Field-dependent carrier transport in non-crystalline semiconductors
J. M. Marshall,G. R. Miller +1 more
TL;DR: In this paper, an electric field dependence of the d.c. conductivity and of the trap-limited carrier drift mobility is shown to occur in a range of non-crystalline semiconductors.
Related Papers (5)
Drift Mobilities of Electrons and Holes and Space-Charge-Limited Currents in Amorphous Selenium Films
The effects of valency on transport properties in vitreous binary alloys of selenium
Conduction in non-crystalline systems V. Conductivity, optical absorption and photoconductivity in amorphous semiconductors
E. A. Davis,Nevill Mott +1 more