Title of article
Dark and photoconductive properties of hydroxymethylferrocene
Author/Authors
Chakraborty، نويسنده , , Aloke Kumar and Bera، نويسنده , , Raghu Nath and Bhattacharjee، نويسنده , , Ashis and Mallik، نويسنده , , Biswanath، نويسنده ,
Issue Information
دوماهنامه با شماره پیاپی سال 1998
Pages
6
From page
63
To page
68
Abstract
The dark electrical conduction properties of hydroxymethylferrocene have been studied as a function of voltage at different sample cell temperatures by using sandwich-cell configuration. The analysis of the results has been based on the space charge limited conduction (SCLC) theory. The distribution of traps in this material has been found to be single discrete level type. Photoconductivity in this material has been studied as a function of the intensity of exciting light source (mercury lamp; 125 W) and sample cell temperature. The results have been compared with the results of ferrocene and, in some cases, with other ferrocene derivatives. An unusual temperature-dependence of photocurrent has been observed. The possible origin of this observation has been discussed.
Keywords
photoconductivity , Organometallic semiconductors , Dark conductivity , Intensity dependence , Trap distribution
Journal title
Synthetic Metals
Serial Year
1998
Journal title
Synthetic Metals
Record number
2071916
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