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Dr. Usha k.s
Dr. Usha k.s
Gachon University, South korea
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Cited by
Cited by
Year
Optical constants and dispersion energy parameters of NiO thin films prepared by radio frequency magnetron sputtering technique
KS Usha, R Sivakumar, C Sanjeeviraja
Journal of Applied Physics 114 (12), 2013
2102013
Improved electrochromic performance of a radio frequency magnetron sputtered NiO thin film with high optical switching speed
KS Usha, R Sivakumar, C Sanjeeviraja, V Sathe, V Ganesan, TY Wang
RSC advances 6 (83), 79668-79680, 2016
952016
Physical properties of rf magnetron sputter deposited NiO: WO3 thin films
KS Usha, R Sivakumar, C Sanjeeviraja, M Ichimura
Materials Research Express 2 (1), 016401, 2014
172014
Effect of substrate temperature on structural and optical properties of nickel tungsten oxide thin films
KS Usha, R Sivakumar, C Sanjeeviraja
Journal of Materials Science: Materials in Electronics 26, 1033-1044, 2015
112015
Effect of substrate temperatures on structural, optical and dispersion energy parameters of RF sputtered nickel oxide thin films
KS Usha, R Sivakumar, C Sanjeeviraja, J Vivekanandan
Materials Chemistry and Physics 294, 127007, 2023
82023
Ammonia gas sensing performance of Co/Ni co-doped CdS thin films by chemical bath deposition
S Saravanakumar, KS Usha, G Vijaya Prasath
Journal of Materials Science: Materials in Electronics 34 (1), 3, 2023
82023
Synthesis, properties and antibacterial activity of Ca doped Zn2SnO4 nanoparticles by microwave assisted method
AR Pandimurugan, GV Prasath, KS Usha, J Vivekanandan, C Karthikeyan, ...
Applied Physics A 129 (2), 154, 2023
42023
Preparation of pure NiO thin film by radio frequency magnetron sputtering technique and investigation on its properties
KS Usha, R Sivakumar, C Sanjeeviraja
Journal of Materials Science: Materials in Electronics 33 (20), 16136-16143, 2022
42022
Studies on nickel-tungsten oxide thin films
KS Usha, R Sivakumar, C Sanjeeviraja
AIP Conference Proceedings 1620 (1), 202-205, 2014
42014
Influence of substrate temperature on the optical and vibrational properties of RF sputter coated NiO: WO3 thin films for optoelectronic applications
KS Usha, R Sivakumar, C Sanjeeviraja
Optical Materials 132, 112847, 2022
32022
Investigations on thermotropic hydrogen bond liquid crystals
KS Usha, P Rohini, J Vivekanandan, N Pongali Sathya Prabu, ...
Molecular Crystals and Liquid Crystals 755 (1), 1-13, 2023
2023
Structural and Optical Studies on Radio Frequency (Rf) Magnetron Sputter Deposited Nickel Oxide Thin Films
KS Usha, R Sivakumar, C Sanjeeviraja
Advances in Materials Research: Select Proceedings of ICAMR 2019, 1151-1154, 2021
2021
Studies on rf sputter deposited nickel-tungsten oxide thin films
KS Usha, R Sivakumar, C Sanjeeviraja
2013
Influence of RF power on optical and morphological properties of NiO thin films
KS Usha, C Sanjeeviraja, R Sivakumar
AIP Conference Proceedings 1536 (1), 613-614, 2013
2013
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