The lead-free double perovskites X2CuBiF6 (X = Na, Cs): A promising class of materials for optoelectronic applications
Mudasser Husain, Nasir Rahman, Ahmed Azzouz‐Rached, Nourreddine Sfina, Khamael M. Abualnaja, Ghaida Alosaimi, Muhammad Asad, Rekab-Djabri Hamza, Vineet Tirth, Naimat Ullah Khan, Q. Humayun, Rajwali Khan, Rashid Ahmad, Ayesha Samreen, Abid Ali Khan, Jing Lü
Topics & Concepts
Density functional theoryMaterials sciencePerovskite (structure)Band gapOptoelectronicsIonic bondingLattice constantBulk modulusDirect and indirect band gapsSemiconductorCrystallographyComputational chemistryChemistryOpticsComposite materialDiffractionIonPhysicsOrganic chemistryPerovskite Materials and ApplicationsHeusler alloys: electronic and magnetic propertiesThermal Expansion and Ionic Conductivity