A comparative study of the structural, magnetic transport and electrochemical properties of La0.7Sr0.3MnO3 synthesized by different chemical routes

Role of Fe (x = 0–0.15) Substitution on Structural, Magnetic, and Transport Properties of the La0.7Sr0.3FexMn1−xO3 System

“…The magnetic and transport behavior of LSMO is explained in terms of the exchange interaction (double exchange and superexchange) between Mn ions through oxygen ions 6 . Different methods for improving the magnetic, transport, and catalytic properties of the LSMO have been reported, including different synthesis methods, varying particle size, strain engineering, doping at A-and B-sites with other rare-earth and transition metal ions, and tuning the nature of the grain boundary [7][8][9][10][11][12] . Among these methods, doping at A-and B-sites in the LSMO system is an important field of research because it changes the structure and charge transport mechanism of the system.…”

“…6 Different methods for improving the magnetic, transport, and catalytic properties of the LSMO have been reported, including different synthesis methods, varying particle size, strain engineering, doping at A-and B-sites with other rare-earth and transition metal ions, and tuning the nature of the grain boundary. [7][8][9][10][11][12] Among these methods, doping at A-and B-sites in the LSMO system is an important field of research because it changes the structure and charge transport mechanism of the system. There are different reports available on the study of the substitution of La 3+ (A-site) with other rare-earth ions (Y, Sm, Ce, Bi, Gd, and Nd etc.)…”