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- M. Vishwas, K. Narasimha Rao, K. V. Arjuna Gowda, R. P. Sreekanth Chakradhar
- Spectrochimica acta. Part A, Molecular and…
- 2012
Tin (Sn) doped zinc oxide (ZnO) thin films were synthesized by sol-gel spin coating method using zinc acetate di-hydrate and tin chloride di-hydrate as the precursor materials. The films were… (More)
- M. Vishwas, Katabathini Narasimha Rao, Ayalasomayajula Ratna Phani, K. V. Arjuna Gowda, R. P. Sreekanth Chakradhar
- Spectrochimica acta. Part A, Molecular and…
- 2011
Amorphous SiO2 thin films were prepared on glass and silicon substrates by cost effective sol-gel method. Tetra ethyl ortho silicate (TEOS) was used as the precursor material, ethanol as solvent and… (More)
- K. Narasimha Rao, M. Vishwas, Sudhir Kumar Sharma, K. V. Arjuna Gowda
- Optical Engineering + Applications
- 2008
TiO2 films are extensively used in various applications including optical multi-layers, sensors, photo catalysis, environmental purification, and solar cells etc. These are prepared by both vacuum… (More)
- M. Vishwas, K. Narasimha Rao, K. V. Arjuna Gowda, R. P. Sreekanth Chakradhar
- Spectrochimica acta. Part A, Molecular and…
- 2010
Zinc oxide (ZnO) thin films have been deposited on glass substrates via sol-gel technique using zinc acetate dihydrate as precursor by spin coating of the sol at 2000 rpm. Effects of annealing… (More)
Zinc oxide (ZnO) thin films have been prepared on silicon substrates by sol–gel spin coating technique with spinning speed of 3,000 rpm. The films were annealed at different temperatures from 200 to… (More)