Crystallization of Amorphous Selenium Films Prepared by Vacuum-Evaporation

1967 ◽  
Vol 6 (2) ◽  
pp. 163-172 ◽  
Author(s):  
Makoto Shiojiri
Keyword(s):  
Vacuum Evaporation ◽  
Amorphous Selenium ◽  
Selenium Films

Light-induced changes in amorphous selenium films containing Sb additives

1999 ◽  
Vol 4 (0) ◽  
pp. 99-101
Author(s):  
V. I. Mikla ◽  
I. P. Mikhalko ◽  
V. V. Mikla ◽  
Yu. Yu. Nagy
Keyword(s):  
Amorphous Selenium ◽  
Selenium Films ◽  
Induced Changes

Retrieval of optical constants of undoped amorphous selenium films from an analysis of their normal-incidence transmittance spectra using numeric PUMA method

2015 ◽  
Vol 27 (4) ◽  
pp. 3281-3291 ◽  
Author(s):  
Mousa M. Abdul-Gader Jafar ◽  
Mahmoud H. Saleh ◽  
Mais Jamil A. Ahmad ◽  
Basim N. Bulos ◽  
Tariq M. Al-Daraghmeh
Keyword(s):  
Optical Constants ◽  
Normal Incidence ◽  
Amorphous Selenium ◽  
Transmittance Spectra ◽  
Selenium Films

Deep intrinsic and photostructural defect levels in amorphous selenium films

1991 ◽  
Vol 70 (9) ◽  
pp. 5122-5124 ◽  
Author(s):  
Suresh Chand ◽  
R. C. Bhatheja ◽  
G. D. Sharma ◽  
Subhas Chandra
Keyword(s):  
Amorphous Selenium ◽  
Selenium Films ◽  
Defect Levels

scholarly journals Photoinduced mass-transport based holographic recording of surface relief gratings in amorphous selenium films

2011 ◽  
Vol 99 (5) ◽  
pp. 051906 ◽  
Author(s):  
M. L. Trunov ◽  
P. M. Lytvyn ◽  
S. N. Yannopoulos ◽  
I. A. Szabo ◽  
S. Kökényesi
Keyword(s):  
Mass Transport ◽  
Surface Relief ◽  
Amorphous Selenium ◽  
Holographic Recording ◽  
Selenium Films ◽  
Surface Relief Gratings

Influence of the substrate on the crystallization kinetics of vapour-deposited amorphous selenium films

1987 ◽  
Vol 149 (1) ◽  
pp. L73-L76 ◽  
Author(s):  
A. Muñoz ◽  
F.L. Cumbrera ◽  
A. Conde ◽  
R. Márquez
Keyword(s):  
Crystallization Kinetics ◽  
Amorphous Selenium ◽  
Selenium Films ◽  
Kinetics Of

Chemical process to normalize the electrical properties of a-Se

1986 ◽  
Vol 1 (1) ◽  
pp. 10-11 ◽  
Author(s):  
S. S. Badesha ◽  
M. A. Abkowitz ◽  
F. E. Knier
Keyword(s):  
Electrical Properties ◽  
High Purity ◽  
Chemical Process ◽  
Vacuum Evaporation ◽  
Amorphous Selenium ◽  
Electrical Characteristics ◽  
Prior Work ◽  
Amorphous Films ◽  
Specific Chemical ◽  
Chemical Procedure

The influence of specific chemical dopants on the electrophotographic behavior of selenium and its alloys has been established in prior work. This communication describes a chemical procedure that has been found effective in removing electronically active impurities from amorphous selenium. The methodology involves converting contaminated selenium into a chemical intermediate that is separated by selective alcoholic dissolution and then reduced to high-purity selenium. The electrical characteristics of the amorphous films obtained by vacuum evaporation of the latter are determined directly from analysis of xerographic potentials.

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