Title of article
Study of mechanism of photogenerated charge transfer in nano-TiO2
Author/Authors
Li، نويسنده , , Z.H. and Wang، نويسنده , , D.J. and Wang، نويسنده , , P. and Lin، نويسنده , , Y.H. and Zhang، نويسنده , , Q.L. and Yang، نويسنده , , M.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
5
From page
511
To page
515
Abstract
The electric field induced dipole model which is useful for interpreting the mechanism of photogenerated charge transfer in nano-TiO2 has been introduced using photovoltage electric field scanning technique. Based on above model, we suppose that diffusion mechanism controls the photogenerated charge transfer in nano-TiO2. Also, we have studied the behavior of charge transfer in nano-TiO2 under external electric field and found that the photogenerated charge transfer is controlled by different transfer mechanisms under different applied external electric field.
Journal title
Chemical Physics Letters
Serial Year
2005
Journal title
Chemical Physics Letters
Record number
1916103
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