234 citations · 746 across the 19 of their papers we have counts for
10 papers · 1 filter
Interface Structure and Electronic Properties in Cubic Boron Nitride - Diamond Heterostructures
Cody L. Milne, Hector Gomez, Adway Gupta +7
Heterointerfaces of cubic boron nitride (cBN) with diamond have garnered significant interest due to their ultra-wide bandgaps and small lattice mismatch (\%), offering pr…
Phase Stability of Hexagonal/cubic Boron Nitride Nanocomposites
Abhijit Biswas, Rui Xu, Joyce Christiansen-Salameh +21
Boron nitride (BN) is an exceptional material and among its polymorphs, two-dimensional (2D) hexagonal and three-dimensional (3D) cubic BN (h-BN and c-BN) phases are most common. T…
Non-linear optics at twist interfaces in h-BN/SiC heterostructures
Abhijit Biswas, Rui Xu, Gustavo A. Alvarez +24
Understanding the emergent electronic structure in twisted atomically thin layers has led to the exciting field of twistronics. However, practical applications of such systems are…
Unidirectional domain growth of hexagonal boron nitride thin films
Abhijit Biswas, Qiyuan Ruan, Frank Lee +16
Two-dimensional van der Waals (2D-vdW) layered hexagonal boron nitride (h-BN) has gained tremendous research interest over recent years due to its unconventional domain growth morp…
Stability of Oxygenated Groups on Pristine and Defective Diamond Surfaces
Eliezer Oliveira, Chenxi Li, Xiang Zhang +11
The surface functionalization of diamond has been extensively studied through a variety of techniques, such as oxidation. Several oxygen groups have been correspondingly detected o…
A Reactive Molecular Dynamics Study of Hydrogenation on Diamond Surfaces
Eliezer F. Oliveira, Mahesh R. Neupane, Chenxi Li +9
Hydrogenated diamond has been regarded as a promising material in electronic device applications, especially in field-effect transistors (FETs). However, the quality of diamond hyd…
Band Structure Mapping of Bilayer Graphene via Quasiparticle Scattering
Matthew Yankowitz, Joel I-Jan Wang, Suchun Li +7
A perpendicular electric field breaks the layer symmetry of Bernal-stacked bilayer graphene, resulting in the opening of a band gap and a modification of the effective mass of the…
Electric Field Control of Soliton Motion and Stacking in Trilayer Graphene
Matthew Yankowitz, Joel I-Jan Wang, A. Glen Birdwell +7
The crystal structure of a material plays an important role in determining its electronic properties. Changing from one crystal structure to another involves a phase transition whi…
Blue shifting of the A exciton peak in folded monolayer 1H-MoS2
Frank J. Crowne, Matin Amani, A. Glen Birdwell +7
The large family of layered transition-metal dichalcogenides is widely believed to constitute a second family of two-dimensional (2D) semiconducting materials that can be used to c…
Raman and Photoluminescence Study of Dielectric and Thermal Effects on Atomically Thin MoS2
Rusen Yan, Simone Bertolazzi, Jacopo Brivio +7
Atomically thin two-dimensional molybdenum disulfide (MoS2) sheets have attracted much attention due to their potential for future electronic applications. They not only present th…