882 citations · 1.5k across the 13 of their papers we have counts for
14 papers
Unpinned Dirac-Fermions in Carbon-Phosphorous-Arsenic Based Ternary Monolayer
Amrendra Kumar, C. Kamal
We predict energetically and dynamically stable ternary Carbon-Phosphorous-Arsenic (CPAs2) monolayers in buckled geometric structure by employing density functional theory based ca…
A-site Cation Influence on the Conduction Band of Lead Bromide Perovskites
Gabriel J. Man, Chinnathambi Kamal, Aleksandr Kalinko +7
Hot carrier solar cells hold promise for exceeding the Shockley-Queisser limit. Slow hot carrier cooling is one of the most intriguing properties of lead halide perovskites and dis…
Electronic Coupling between the Unoccupied States of the Organic and Inorganic Sub-Lattices of Methylammonium Lead Iodide a Hybrid Organic-Inorganic Perovskite Single Crystal
Gabriel J. Man, Cody M. Sterling, Chinnathambi Kamal +11
Organic-inorganic halide perovskites have been intensively re-investigated due to their applications, yet the opto-electronic function of the organic cation remains unclear. Throug…
Massless Dirac-Fermions in Stable Two-Dimensional Carbon-Arsenic Monolayer
C. Kamal
We predict from DFT based electronic structure calculations that a monolayer made up of Carbon and Arsenic atoms, with a chemical composition (CAs3) forms an energetically and dyna…
An experimental and Ab-initio study of Electronic and Magnetic properties of FeGa3
Debashis Mondal, Soma Banik, C. Kamal +5
Electronic structure of FeGa3 has been studied using experiments and ab-initio calculations. Magnetization measurements show that FeGa3 is inherently diamagnetic in nature. Our stu…
High pressure studies on properties of FeGa3: role of on-site coulomb correlation
Debashis Mondal, Velaga Srihari, C. Kamal +7
High pressure X-ray diffraction measurements have been carried out on the intermetallic semiconductor FeGa and the equation of state for FeGa has been determined. First pri…