Effect of size reduction on the ferromagnetism of the manganite La1-xCaxMnO3 (x = 0.33)

Tapati Sarkar, A. K. Raychaudhuri, A. K. Bera +1

In this paper we report an investigation on the ferromagnetic state and the nature of ferromagnetic transition of nanoparticles of $\mathrm{L}{\mathrm{a}}_{0.67}\mathrm{C}{\mathrm{a}}_{0.33}\mathrm{Mn}{\mathrm{O}}_3$ using magnetic…