64 citations · 106 across the 4 of their papers we have counts for
5 papers
Synthesis and study of highly dense and smooth TiN thin films
Susmita Chowdhury, Rachana Gupta, Shashi Prakash +3
This study aims towards a systematic reciprocity of the tunable synthesis parameters - partial pressure of N gas, ion energy (\Ei) and Ti interface in TiN thin film samples dep…
Finding pathways for stoichiometric Co4N thin films
Nidhi Pandey, Mukul Gupta, Rachana Gupta +4
In this work, we studied the pathways for formation of stoichiometric \tcn~thin films. Polycrystalline and epitaxial \tcn~films were prepared using reactive direct current magnetro…
Phase formation, thermal stability and magnetic moment of cobalt nitride thin films
Rachana Gupta, Nidhi Pandey, Akhil Tayal +1
Cobalt nitride (Co-N) thin films prepared using a reactive magnetron sputtering process by varying the relative nitrogen gas flow (\pn) are studied in this work. As \pn~increases,…
Iron self-diffusion in FeZr/FeZr multilayers measured by neutron reflectometry: Effect of applied compressive stress
Mukul Gupta, Ajay Gupta, Sujoy Chakravarty +2
Iron self-diffusion in nano-composite FeZr alloy has been investigated using neutron reflectometry technique as a function of applied compressive stress. A composite target of (Fe+…
Nanocrystallization and Amorphization Induced by Reactive Nitrogen Sputtering in Iron and Permalloy
Rachana Gupta, Mukul Gupta
Thin films of iron and permalloy Ni80Fe20 were prepared using an Ar+N2 mixture with magnetron sputtering technique at ambient temperature. The nitrogen partial pressure, during spu…