4 citations · 8 across the 5 of their papers we have counts for
5 papers
A First-principles study on ABBr3 (A = Cs, Rb, K, Na; B = Ge, Sn) halide perovskites for photovoltaic applications
Dibyajyoti Saikia, Mahfooz Alam, Jayanta Bera +3
In recent years, halide perovskite-based solar cells have received intensive attention, and demonstrated power conversion efficiency as high as 25.8%. With regard to the toxicity o…
Phonon Coupled Scattering Caused Ultralow Lattice Thermal Conductivity and Its Role in The Remarkable Thermoelectric Performance of Newly Predicted SiS2 and SiSe2 monolayers
Jayanta Bera, Atanu Betal, Satyajit Sahu
For high efficiency thermoelectric power conversion not only improvement of materials properties but also prediction and synthesis of new thermoelectric materials is needed. Here w…
Excellent Thermoelectric and Piezoelectric Properties of Differently Stacked Layers of Two-Dimensional Transition Metal Dinitride HfN2
Atanu Betal, Jayanta Bera, Satyajit Sahu
Two-dimensional (2D) transition metal dinitride (HfN2) has been studied for their optoelectronic, piezoelectric, and thermoelectric properties. Both monolayer and bilayer of HfN2 w…
Impressive optoelectronic and thermoelectric properties of two-dimensional XI (X=Sn, Si): a first principle study
Atanu Betal, Jayanta Bera, Satyajit Sahu
Two-dimensional (2D) metal halides have received more attention because of their electronic and optoelectronic properties. Recently, researchers are interested to investigate the t…
Ultralow lattice thermal conductivity and high thermoelectric performance near room temperature of Janus monolayer HfSSe
Jayanta Bera, Atanu Betal, Satyajit Sahu
Two-dimensional transition metal di-chalcogenides (TMDCs) have shown great potential as good quality thermoelectric materials at high temperature since past few years due to their…