16 citations · 36 across the 11 of their papers we have counts for
12 papers
Rare-earth chalcogenide perovskites: A promising class of materials for optoelectronic applications
Surajit Adhikari, Priya Johari
Rare-earth chalcogenide perovskites have attracted significant attention for optoelectronic applications due to their nontoxic composition, robust phase stability, and excellent op…
Lead-free antiperovskite derivatives BaMA (M = P, As, Sb, Bi; A = Cl, Br, I): Next-gen materials for optoelectronics
Surajit Adhikari, Aftab Alam, Priya Johari
Antiperovskite derivatives have recently emerged as promising lead-free alternatives to halide perovskites for optoelectronic applications. Here, using a comprehensive first-princi…
Decoding optoelectronic behavior in XBI antiperovskite derivatives through many-body perturbation theory
Ayan Chakravorty, Surajit Adhikari, Priya Johari
Antiperovskite derivatives have emerged as promising candidates for optoelectronic applications. However, due to the significant computational cost, their excitonic and polaronic p…
Unveiling the impact of trivalent metal cation transmutation on CsAgM(III)Cl double perovskites using many-body perturbation theory
Surajit Adhikari, Priya Johari
Lead-free halide double perovskites AM(I)M(III)X have garnered significant attention in the past decade as promising alternatives to CsPbX perovskites, addressing…
Soft mode induced structural phase transition in BaZnTeO at high pressure
Bidisha Mukherjee, Surajit Adhikari, Mrinmay Sahu +5
In this paper, we present a thorough investigation of vibrational, structural, and electronic properties of perovskite-type rhombohedral BaZnTeO (BZTO) under systematic app…
Exploring 2D/Quasi-2D Ruddlesden-Popper Perovskite AHfS (A = Ca, Sr, and Ba; n = 1-3) for Optoelectronics using Many-Body Perturbation Theory
Surajit Adhikari, Aksaj Bharatwaj, Priya Johari
Dimensionality engineering in ABX Ruddlesden-Popper (RP) perovskite phases has emerged as a promising strategy to enhance optoelectronic properties. These prop…
Unlocking the Optoelectronic Potential of AGeX (A = Ca, Sr, Ba; X = S, Se): A Sustainable Alternative in Chalcogenide Perovskites
Ayan Chakravorty, Surajit Adhikari, Priya Johari
The quest for environmentally benign and stable optoelectronic materials has intensified, and chalcogenide perovskites (CPs) have emerged as promising candidates owing to their non…
Optimizing Lead-Free Chalcogenide Perovskites for High-Efficiency Photovoltaics via Alloying Strategies
Surajit Adhikari, Priya Johari
Lead-free chalcogenide perovskites are emerging as game-changers in the race for sustainable, high-performance photovoltaics. These materials offer a perfect trifecta: non-toxic el…
Unveiling the Optoelectronic Potential of Vacancy-Ordered Double Perovskites: A Computational Deep Dive
Surajit Adhikari, Ayan Chakravorty, Priya Johari
Lead-free perovskite materials have emerged as key players in optoelectronics, showcasing exceptional optical and electronic properties, alongside being environmentally friendly an…
Boosting the transparency of metallic SrNbO3 through Ti doping
Shammi Kumar, Liang Si, Karsten Held +3
In recent years, various materials have been developed to reduce the reliance of industries on Indium, a primary component of transparent conducting oxides (TCOs) used in the curre…
Probing Optoelectronic Properties of Stable Vacancy-Ordered Double Perovskites: Insights from Many-Body Perturbation Theory
Surajit Adhikari, Priya Johari
ABX vacancy-ordered double perovskites (VODPs) have captured substantial research interest in the scientific community as they offer environmentally friendly and stable…
Post-Transition Metal Sn-Based Chalcogenide Perovskites: A Promising Lead-Free and Transition Metal Alternative for Stable, High-Performance Photovoltaics
Surajit Adhikari, Sankhasuvra Das, Priya Johari
Chalcogenide perovskites (CPs) have emerged as promising materials for optoelectronic applications due to their stability, non-toxicity, small bandgaps, high absorption coefficient…