Photogating in low dimensional photodetectors

H Fang, W Hu - Advanced science, 2017 - Wiley Online Library
Low dimensional materials including quantum dots, nanowires, 2D materials, and so forth
have attracted increasing research interests for electronic and optoelectronic devices in …

Interfacial charge and energy transfer in van der Waals heterojunctions

Z Hu, X Liu, PL Hernández‐Martínez, S Zhang, P Gu… - InfoMat, 2022 - Wiley Online Library
Van der Waals heterojunctions are fast‐emerging quantum structures fabricated by the
controlled stacking of two‐dimensional (2D) materials. Owing to the atomically thin …

Recent progress on localized field enhanced two‐dimensional material photodetectors from ultraviolet—visible to infrared

J Wang, H Fang, X Wang, X Chen, W Lu, W Hu - Small, 2017 - Wiley Online Library
Two‐dimensional (2D) materials have drawn tremendous attention in recent years. Being
atomically thin, stacked with van der Waals force and free of surface chemical dangling …

Nanomaterials for quantum information science and engineering

A Alfieri, SB Anantharaman, H Zhang… - Advanced …, 2023 - Wiley Online Library
Quantum information science and engineering (QISE)—which entails the use of quantum
mechanical states for information processing, communications, and sensing—and the area …

Photocatalytic Stability of Single- and Few-Layer MoS2

E Parzinger, B Miller, B Blaschke, JA Garrido… - ACS …, 2015 - ACS Publications
MoS2 crystals exhibit excellent catalytic properties and great potential for photocatalytic
production of solar fuels such as hydrogen gas. In this regard, the photocatalytic stability of …

Atomic healing of defects in transition metal dichalcogenides

J Lu, A Carvalho, XK Chan, H Liu, B Liu, ES Tok… - Nano Letters, 2015 - ACS Publications
As-grown transition metal dichalcogenides are usually chalcogen deficient and therefore
contain a high density of chalcogen vacancies, deep electron traps which can act as …

Light-enhanced blue energy generation using MoS2 nanopores

M Graf, M Lihter, D Unuchek, A Sarathy, JP Leburton… - Joule, 2019 - cell.com
Blue energy relies on the chemical potential difference between solutions of high and low
ionic concentrations, potentially providing an independent energy source at estuaries …

Direct exciton emission from atomically thin transition metal dichalcogenide heterostructures near the lifetime limit

J Wierzbowski, J Klein, F Sigger, C Straubinger… - Scientific reports, 2017 - nature.com
We demonstrate the reduction of the inhomogeneous linewidth of the free excitons in
atomically thin transition metal dichalcogenides (TMDCs) MoSe2, WSe2 and MoS2 by …

High responsivity in MoS2 phototransistors based on charge trap** HfO2 dielectrics

R Nur, T Tsuchiya, K Toprasertpong, K Terabe… - Communications …, 2020 - nature.com
Abstract 2D Transition Metal Dichalcogenides hold a promising potential in future
optoelectronic applications due to their high photoresponsivity and tunable band structure …

Hybrid Bilayer WSe2–CH3NH3PbI3 Organolead Halide Perovskite as a High‐Performance Photodetector

J Lu, A Carvalho, H Liu, SX Lim… - Angewandte …, 2016 - Wiley Online Library
A high‐performance 2D photodetector based on a bilayer structure comprising a WSe2
monolayer and CH3NH3PbI3 organolead halide perovskite is reported. High performance is …