Emergence of ferroelectric switching in self organized Pr0.67Ca0.33MnO3 nanocrystal array

Vinay Kumar Shukla, Soumik Mukhopadhyay

We discuss the emergence of low dimensional ferroelectricity in self-organized Pr0.67Ca0.33MnO3 nanocrystalline arrays deposited on Si substrate. We observe sharp switching of elec…