Modification of the Charge ordering in Pr${}_{1/2}$Sr${}_{1/2}$MnO${}_3$ Nanoparticles

Anis Biswas, I. Das, Chandan Majumdar

Transport and magnetic properties have been studied in two sets of sol-gel prepared Pr${}_{1/2}$Sr${}_{1/2}$MnO${}_3$ nanoparticles having average particle size of 30 nm and 45 nm. Our…