28 citations · 28 across the 4 of their papers we have counts for
5 papers
Rashba and Dresselhaus effects in doped methylammonium lead halide perovskite MAPbI
Megha Arya, Preeti Bhumla, Sajjan Sheoran +2
Inorganic-organic lead halide perovskites, particularly methylammonium lead halide (MAPbI) perovskite, is perceived to be a promising material for optoelectronics and spintroni…
Exploring strong and weak topological states on isostructural substitutions in TlBiSe2
Ankita Phutela, Preeti Bhumla, Manjari Jain +1
Topological Insulators (TIs) are unique materials where insulating bulk hosts linearly dispersing surface states protected by the Time-Reversal Symmetry (TRS). These states lead to…
Lead Free Alloyed Double Perovskites: An Emerging Class of Materials from Many-Body Perturbation Theory
Manjari Jain, Manish Kumar, Preeti Bhumla +1
The discovery of lead free all-inorganic alloyed double perovskites have revolutionized photovoltaic research, showing promising light emitting efficiency and its tunability. Howev…
Origin of Rashba spin-splitting and strain tunability in ferroelectric bulk CsPbF
Preeti Bhumla, Deepika Gill, Sajjan Sheoran +1
Spin-orbit coupling (SOC) in conjunction with broken inversion symmetry acts as a key ingredient for several intriguing quantum phenomena viz. persistent spin textures, topological…
Metastability Triggered Reactivity in Clusters at Realistic Conditions: A Case Study of N-doped (TiO) for Photocatalysis
Shikha Saini, Pooja Basera, Manish Kumar +2
Here we report a strategy, by taking a prototypical model system for photocatalysis (viz. N-doped (TiO) clusters), to accurately determine low energy metastable structures…