T. V. Vimalkumar

Reliable and Damage-Free Estimation of Resistivity of ZnO Thin Films for Photovoltaic Applications Using Photoluminescence Technique

K. P. Vijayakumar, C. Sudha Kartha, N. Poornima, 2013 .

Effect of precursor medium on structural, electrical and optical properties of sprayed polycrystalline ZnO thin films

C. D. Kartha, K. Vijayakumar, T. V. Vimalkumar, 2010 .

Enhancement of electrical conductivity in sprayed ZnO thin film through zero-energyprocess

C. D. Kartha, K. Vijayakumar, Y. Kashiwaba, 2010 .

On tuning the orientation of grains of spray pyrolysed ZnO thin films

C. D. Kartha, K. Vijayakumar, T. V. Vimalkumar, 2010 .

Effect of Indium doping on the Gas sensing behavior of Zinc oxide films obtained by Chemical spray pyrolysis method

K. Vijayakumar, T. V. Vimalkumar, K. Madhusoodanan, 2012, 2012 1st International Symposium on Physics and Technology of Sensors (ISPTS-1).

On single doping and co-doping of spray pyrolysed ZnO films: Structural, electrical and optical characterisation

C. D. Kartha, K. Vijayakumar, K. Jinesh, 2011 .

Gas sensing application of nanocrystalline zinc oxide thin films prepared by spray pyrolysis

K. Vijayakumar, T. V. Vimalkumar, K. Madhusoodanan, 2015, Bulletin of Materials Science.

Investigating the role of film thickness on the physical properties of sol-gel coated CuO thin films: Discussing its potentiality in optoelectronic applications

T. V. Vimalkumar, T.V. Anitha, K. Gadha Menon, 2024, Materials Science and Engineering: B.