High magnetoresistance in La0.5Nd0.15Ca0.25A0.1MnO3 (A = Ca, Li, Na, K) CMR manganites: Correlation between their magnetic and electrical properties
Mukesh Kumar Verma, Narayan Dutt Sharma, Suman Sharma, Nisha Choudhary, Devinder Singh
Topics & Concepts
MagnetoresistanceCondensed matter physicsParamagnetismColossal magnetoresistanceCurie temperatureMaterials scienceElectrical resistivity and conductivityFerromagnetismPolaronMagnetic fieldPhysicsQuantum mechanicsElectronMagnetic and transport properties of perovskites and related materialsAdvanced Condensed Matter PhysicsRare-earth and actinide compounds