2D heterostructures for ubiquitous electronics and optoelectronics: principles, opportunities, and challenges

PV Pham, SC Bodepudi, K Shehzad, Y Liu, Y Xu… - Chemical …, 2022 - ACS Publications
A grand family of two-dimensional (2D) materials and their heterostructures have been
discovered through the extensive experimental and theoretical efforts of chemists, material …

2D semiconductors for specific electronic applications: from device to system

X Huang, C Liu, P Zhou - npj 2D Materials and Applications, 2022 - nature.com
The shrinking of transistors has hit a wall of material degradation and the specialized
electronic applications for complex scenarios have raised challenges in heterostructures …

Looking beyond 0 and 1: principles and technology of multi‐valued logic devices

M Andreev, S Seo, KS Jung, JH Park - Advanced Materials, 2022 - Wiley Online Library
Ever since the invention of solid‐state transistors, binary devices have dominated the
electronics industry. Although the binary technology links the natural property of devices to …

Ultrafast van der Waals diode using graphene quantum capacitance and Fermi-level depinning

S Hong, CU Hong, S Lee, M Jang, C Jang, Y Lee… - Science …, 2023 - science.org
Graphene, with superior electrical tunabilities, has arisen as a multifunctional insertion layer
in vertically stacked devices. Although the role of graphene inserted in metal-semiconductor …

Unveiling the photocatalytic marvels: Recent advances in solar heterojunctions for environmental remediation and energy harvesting

N Askari, M Jamalzadeh, A Askari, N Liu… - Journal of …, 2024 - Elsevier
In the quest for effective solutions to address Environ. Pollut. and meet the escalating energy
demands, heterojunction photocatalysts have emerged as a captivating and versatile …

Quaternary NAND Logic and Complementary Ternary Inverter with p‐MoTe2/n‐MoS2 Heterostack Channel Transistors

S Park, HJ Lee, W Choi, HJ Jin, H Cho… - Advanced Functional …, 2022 - Wiley Online Library
Applications of 2D semiconductors have been extensively studied, much oriented to various
electron devices. Recently, multivalue field‐effect transistors (FETs) are also included …

Preparation, properties and applications of two-dimensional superlattices

F Xing, G Ji, Z Li, W Zhong, F Wang, Z Liu, W Xin… - Materials …, 2023 - pubs.rsc.org
As a combination concept of a 2D material and a superlattice, two-dimensional superlattices
(2DSs) have attracted increasing attention recently. The natural advantages of 2D materials …

Band‐to‐Band Tunneling Control by External Forces: A Key Principle and Applications

G Woo, T Kim, H Yoo - Advanced Electronic Materials, 2023 - Wiley Online Library
Band‐to‐band tunneling (BTBT) devices with superior subthreshold swing directly related to
on/off switching speed and power consumption efficiency have emerged as a breakthrough …

Revisiting the chemical stability of germanium selenide (GeSe) and the origin of its photocatalytic efficiency

DW Boukhvalov, S Nappini, M Vorokhta… - Advanced Functional …, 2021 - Wiley Online Library
Recently, germanium selenide (GeSe) has emerged as a promising van der Waals
semiconductor for photovoltaics, solar light harvesting, and water photoelectrolysis cells …

Efficient charge separation and improved photocatalytic activity in Type-II & Type-III heterojunction based multiple interfaces in BiOCl0. 5Br0. 5-Q: DFT and …

H Chawla, S Garg, S Upadhyay, J Rohilla… - Chemosphere, 2022 - Elsevier
The nanostructured, inner-coupled Bismuth oxyhalides (BiOX 0.5 X′ 0.5; X, X'= Cl, Br, I; X≠
X′) heterostructures were prepared using Quercetin (Q) as a sensitizer. The present study …