88 citations · 148 across the 7 of their papers we have counts for
7 papers
Strain-induced Moiré Reconstruction and Memorization in Two-Dimensional Materials without Twist
Nazmul Hasan, Tara Peña, Aditya Dey +7
Two-dimensional (2D) materials with a twist between layers exhibit a moiré interference pattern with larger periodicity than any of the constituent layer unit cells. In these syste…
Strain Engineering for High-Performance Phase Change Memristors
Wenhui Hou, Ahmad Azizimanesh, Aditya Dey +7
A new mechanism for memristive switching in 2D materials is through electric-field controllable electronic/structural phase transitions, but these devices have not outperformed sta…
An atomistic insight into moiré reconstruction in Twisted Bilayer Graphene beyond the magic angle
Aditya Dey, Shoieb Ahmed Chowdhury, Tara Peña +3
Twisted bilayer graphene exhibits electronic properties that are highly correlated with the size and arrangement of moiré patterns. While rigid rotation of two layers creates the t…
Moiré Engineering in 2D Heterostructures with Process-Induced Strain
Tara Peña, Aditya Dey, Shoieb A. Chowdhury +6
We report deterministic control over moiré superlattice interference pattern in twisted bilayer graphene by implementing designable device-level heterostrain with process-induced s…
First principles study of optical and tunable electronic properties of crystalline Li2TeO3
Aditya Dey
The optical and electronic properties of crystalline Li2TeO3, which is a tellurite glass, is studied in the framework of density functional theory (DFT) implemented software SIESTA…
Modulating the electronic and optical properties of a ternary chalcogenide CdTl2Te4 via external electric field: A DFT study
Aditya Dey
Various ternary chalcogenide systems and their properties are one of the hot topics for researchers nowadays. In this article, one of the ternary chalcogenide compounds, CdTl2Te4 i…
Ab-initio calculations of magnetic and optical properties of 3x3 supercell of TiX (X = S, Se and Te) compounds under the effect of externally applied electric field and strain
Aditya Dey
The magnetic and optical properties of titanium dichalcogenide compounds, TiX (X = S, Se and Te) have been calculated by first principles calculations using density functional…