Van der Waals heterostructures

A Castellanos-Gomez, X Duan, Z Fei… - Nature Reviews …, 2022 - nature.com
The integration of dissimilar materials into heterostructures has become a powerful tool for
engineering interfaces and electronic structure. The advent of 2D materials has provided …

Van der Waals heterostructures by design: from 1D and 2D to 3D

P Wang, C Jia, Y Huang, X Duan - Matter, 2021 - cell.com
Heterostructures with designable electronic interfaces represent the material foundation for
modern electronic and optoelectronic devices. The conventional heterostructures rely on …

Thermal Transport across Ion-Cut Monocrystalline β-Ga2O3 Thin Films and Bonded β-Ga2O3–SiC Interfaces

Z Cheng, F Mu, T You, W Xu, J Shi… - … Applied Materials & …, 2020 - ACS Publications
The ultrawide band gap, high breakdown electric field, and large-area affordable substrates
make β-Ga2O3 promising for applications of next-generation power electronics, while its …

Ambipolar Channel p‐TMD/n‐Ga2O3 Junction Field Effect Transistors and High Speed Photo‐sensing in TMD Channel

W Choi, J Ahn, KT Kim, HJ **, S Hong… - Advanced …, 2021 - Wiley Online Library
Abstract Highly crystalline 2D/3D‐mixed p‐transition metal dichalcogenide (TMD)/n‐Ga2O3
heterojunction devices are fabricated by mechanical exfoliation of each p‐and n‐type …

Bidirectional Photoresponse in a Mixed-Dimensional MoS2/Ge Heterostructure and Its Optic-Neural Synaptic Behavior for Colored Pattern Recognition

Y Zhang, B Wang, Z Han, X Shi, N Zhang, T Miao… - ACS …, 2023 - ACS Publications
Realization of multi-functional synaptic devices is imperative to deploy high-performance
brain-like vision systems. Here, a junction field-effect transistor based on a two-dimensional …

High Performance β‐Ga2O3 Schottky Barrier Transistors with Large Work Function TMD Gate of NbS2 and TaS2

KT Kim, HJ **, W Choi, Y Jeong… - Advanced Functional …, 2021 - Wiley Online Library
Gallium trioxide, β‐Ga2O3, has been recently studied due to its promising semiconducting
properties as active material in transistors or Schottky diodes. Transistors with β‐Ga2O3 …

Freestanding Wide‐Bandgap Semiconductors Nanomembrane from 2D to 3D Materials and Their Applications

SI Kim, JY Moon, S Bae, Z Xu, Y Meng, JW Park… - Small …, 2025 - Wiley Online Library
Wide‐bandgap semiconductors (WBGS) with energy bandgaps larger than 3.4 eV for GaN
and 3.2 eV for SiC have gained attention for their superior electrical and thermal properties …

Ultrafast laser writing of liquid crystal waveguides

B Chen, P ** high-performance Ga2O3-based transistors. Distinct from bulk materials, excess …