Screening-Induced Phase Transitions in Core-Shell Ferroic Nanoparticles

• Main Authors: Morozovska, Anna N, Eliseev, Eugene A, Vysochanskii, Yulian M, Khist, Viktoria V, Evans, Dean R
• Format: Journal Article
• Language: English
• Published: 21.09.2022
• Subjects: Physics - Materials Science; Physics - Mesoscale and Nanoscale Physics

Using the Landau-Ginzburg-Devonshire approach, we study screening-induced phase transitions in core-shell ferroic nanoparticles for three different shapes: an oblate disk, a sphere, and a prolate needle. The nanoparticle is made of a ferroic CuInP2S6 core and covered by a "tunable" screeni...