The effect of uniaxial strain on electronic and optical properties of halide double perovskites Cs2AgXCl6 (X=Sb, Bi): a DFT approach
Yu Wu, Gang Xiang, Minghui Zhang, Jian Liu, Da‐Hua Wei, Chonghu Cheng, Jing Leng, Hong Ma
Topics & Concepts
Materials scienceBand gapUltimate tensile strengthDensity functional theoryFermi levelBlueshiftElectronic band structureDirect and indirect band gapsElectronCondensed matter physicsChemistryComposite materialComputational chemistryPhotoluminescenceOptoelectronicsPhysicsQuantum mechanicsPerovskite Materials and ApplicationsSolid-state spectroscopy and crystallographyChalcogenide Semiconductor Thin Films