Influence of nickel ion concentration on the free volume defects entrenched in an alkali sulphophosphate glass system by means of positron annihilation characterization technique

Publication date: 1 November 2020Source: Journal of Non-Crystalline Solids, Volume 547Author(s): A Venkata Sekhar, A. Ingram, Valluri Ravi Kumar, M. Kostrzewa, A Siva Sesha Reddy, G Naga Raju, V Ravi Kumar, N. Veeraiah

Source: Journal of Non Crystalline Solids - July 29, 2020 Category: Chemistry Source Type: research