191 citations · 336 across the 6 of their papers we have counts for
6 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…
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…
Ultrasonic Delamination Based Adhesion Testing for High-Throughput Assembly of van der Waals Heterostructures
Tara Peña, Jewel Holt, Arfan Sewaket +1
Two-dimensional (2D) materials assembled into van der Waals (vdW) heterostructures contain unlimited combinations of mechanical, optical, and electrical properties that can be harn…
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…
Strain Engineering 2D MoS with Thin Film Stress Capping Layers
Tara Peña, Shoieb A. Chowdhury, Ahmad Azizimanesh +3
We demonstrate a method to induce tensile and compressive strain into two-dimensional transition metal dichalcogenide (TMDC) MoS via the deposition of stressed thin films to…
Strain-Based Room-Temperature Non-Volatile MoTe Ferroelectric Phase Change Transistor
Wenhui Hou, Ahmad Azizimanesh, Arfan Sewaket +5
The primary mechanism of operation of almost all transistors today relies on electric-field effect in a semiconducting channel to tune its conductivity from the conducting 'on'-sta…