Kanwar Krishan
Articles written in Bulletin of Materials Science
Volume 10 Issue 1-2 March 1988 pp 175-179
Recent observations and theoretical approaches for ordering of microdefects and clusters
Formation of ordered arrays of defects has been observed during irradiation for different irradiation conditions and in a wide class of materials. These range from ordering of void cavities, gas bubbles, solid inert gas bubbles, precipitates and formation of periodic walls of defect clusters. This paper gives a brief summary of these experimental observations and outlines the main features of the theoretical approach based on non-equilibrium stability of the irradiation process.
Volume 19 Issue 1 February 1996 pp 61-72
Study of deuterium metal interaction by ion implantation
B Panigrahi K G M Nair Kanwar Krishan
Dynamic and non-equilibrium effects involving interaction between deuterium and radiation produced defects were studied during deuterium implantation of Cu and Ti. The technique of neutron yield measurement during deuterium implantation was employed and theoretical analysis was made to study the dynamics. SIMS, GIXRD and SEM studies on deuterium implanted samples were employed to study the evolution of implanted deuterium profiles, structure of deuterides and surface topography respectively.
Volume 20 Issue 4 July 1997 pp 377-377
Volume 46, 2023
All articles
Continuous Article Publishing mode
Prof. Subi Jacob George — Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur, Bengaluru
Chemical Sciences 2020
Prof. Surajit Dhara — School of Physics, University of Hyderabad, Hyderabad
Physical Sciences 2020
Click here for Editorial Note on CAP Mode
© 2023-2024 Indian Academy of Sciences, Bengaluru.