Verma, P K; Rajasekharan, T; Das, S C; Surendran, K P; Bai, V S
(IOP Science, 2023)
Effect of introducing nano ZrO2 particles into (Ca,Sr)CuO2 added Bi 2223 superconductor composites is studied. Microstructures revealed that 20 mol. % (Ca,Sr)CuO2 phase added to Bi 2223 formed as micron sized particles ...