Browsing Bergen Open Research Archive by Author "Asokan, Vijayshankar"
Now showing items 1-4 of 4
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A novel synthesis of tin oxide thin films by the sol-gel process for optoelectronic applications
Maharajan, Marikkannan; Venkatachalapathy, Vishnukanthan; Asokan, Vijayshankar; Jeyanthinath, Mayandi; Pearce, Joshua M. (Peer reviewed; Journal article, 2015)A novel and simple chemical method based on sol-gel processing was proposed to deposit metastable orthorhombic tin oxide (SnOx) thin films on glass substrates at room temperature. The resultant samples are labeled according ... -
A novel synthesis of tin oxide thin films by the sol-gel process for optoelectronic applications
Maharajan, Marikkannan; Venkatachalapathy, Vishnukanthan; Asokan, Vijayshankar; Jeyanthinath, Mayandi; Pearce, Joshua M. (Peer reviewed; Journal article, 2015-02-13)A novel and simple chemical method based on sol-gel processing was proposed to deposit metastable orthorhombic tin oxide (SnOx) thin films on glass substrates at room temperature. The resultant samples are labeled according ... -
Solar cells of Cu2ZnSnS4 thin films prepared by chemical bath deposition method
Subramaniam, E.P.; Rajesh, G.; Muthukumarasamy, Natarajan; Thambidurai, M.; Asokan, Vijayshankar; Velauthapillai, Dhayalan (Peer reviewed; Journal article, 2014)Solar cells based on kesterite-type Cu2ZnSnS4 have been successfully fabricated on ITO substrates by cost effective chemical bath deposition method. The structural properties of the material have been studied using X-ray ... -
Studies on the solid-state transformation and chemical modification reactions of carbon black nanoparticles
Asokan, Vijayshankar (Doctoral thesis, 2015-06-26)Carbon black (CB) is nanoscale particles with quasi-spherical nature, produced from incomplete combustion of hydrocarbons. It is a well-known type of amorphous carbon which exists in the form of aggregated spheres. CBs are ...