A study of the band gap of sensitized titanium dioxide nanoparticles and their photovoltaic applications

This study examined the absorbance of ruthenium-doped nanocrystalline titanium dioxide and its application to dye-sensitized solar cells (DSSCs). Avaspec 2.1 spectrophotometer revealed that ruthenium-dyed TiO2 can absorb light beyond the ultraviolet region. The well-known Tauc model was employed to...

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Bibliographic Details
Main Authors: Ozuomba, J., Ekpunobi, A.
Format: Article
Language:English
Published: D.Ghitu Institute of Electronic Engineering and Nanotechnologies 2013-06-01
Series:Moldavian Journal of the Physical Sciences
Online Access:https://mjps.nanotech.md/archive/2013/article/29765