2D heterostructures for ubiquitous electronics and optoelectronics: principles, opportunities, and challenges
A grand family of two-dimensional (2D) materials and their heterostructures have been
discovered through the extensive experimental and theoretical efforts of chemists, material …
discovered through the extensive experimental and theoretical efforts of chemists, material …
Photodetectors of 2D materials from ultraviolet to terahertz waves
Q Qiu, Z Huang - Advanced Materials, 2021 - Wiley Online Library
Abstract 2D materials are considered to be the most promising materials for photodetectors
due to their unique optical and electrical properties. Since the discovery of graphene, many …
due to their unique optical and electrical properties. Since the discovery of graphene, many …
In Situ Fabrication of PdSe2/GaN Schottky Junction for Polarization-Sensitive Ultraviolet Photodetection with High Dichroic Ratio
Polarization-sensitive ultraviolet (UV) photodetection is of great technological importance for
both civilian and military applications. Two-dimensional (2D) group-10 transition-metal …
both civilian and military applications. Two-dimensional (2D) group-10 transition-metal …
Self‐powered MXene/GaN van der Waals heterojunction ultraviolet photodiodes with superhigh efficiency and stable current outputs
W Song, J Chen, Z Li, X Fang - Advanced Materials, 2021 - Wiley Online Library
A self‐powered, high‐performance Ti3C2Tx MXene/GaN van der Waals heterojunction
(vdWH)‐based ultraviolet (UV) photodiode is reported. Such integration creates a Schottky …
(vdWH)‐based ultraviolet (UV) photodiode is reported. Such integration creates a Schottky …
Ultrabroadband and High-Detectivity Photodetector Based on WS2/Ge Heterojunction through Defect Engineering and Interface Passivation
Broadband photodetectors are of great importance for numerous optoelectronic
applications. Two-dimensional (2D) tungsten disulfide (WS2), an important family member of …
applications. Two-dimensional (2D) tungsten disulfide (WS2), an important family member of …
Synthesis, modulation, and application of two-dimensional TMD heterostructures
R Wu, H Zhang, H Ma, B Zhao, W Li, Y Chen… - Chemical …, 2024 - ACS Publications
Two-dimensional (2D) transition metal dichalcogenide (TMD) heterostructures have
attracted a lot of attention due to their rich material diversity and stack geometry, precise …
attracted a lot of attention due to their rich material diversity and stack geometry, precise …
Recent progress of heterojunction ultraviolet photodetectors: materials, integrations, and applications
Ultraviolet photodetectors (UV PDs) with “5S”(high sensitivity, high signal‐to‐noise ratio,
excellent spectrum selectivity, fast speed, and great stability) have been proposed as …
excellent spectrum selectivity, fast speed, and great stability) have been proposed as …
Highly sensitive solar-blind deep ultraviolet photodetector based on graphene/PtSe2/β-Ga2O3 2D/3D Schottky junction with ultrafast speed
There is an emerging need for high-sensitivity solar-blind deep ultraviolet (DUV)
photodetectors with an ultra-fast response speed. Although nanoscale devices based on Ga …
photodetectors with an ultra-fast response speed. Although nanoscale devices based on Ga …
Multilayered PdSe2/Perovskite Schottky Junction for Fast, Self‐Powered, Polarization‐Sensitive, Broadband Photodetectors, and Image Sensor Application
Group‐10 transition metal dichalcogenides (TMDs) with distinct optical and tunable
electrical properties have exhibited great potential for various optoelectronic applications …
electrical properties have exhibited great potential for various optoelectronic applications …
Wafer-scale synthesis of wide bandgap 2D GeSe2 layers for self-powered ultrasensitive UV photodetection and imaging
Emerging wide-bandgap 2D GeSe 2 has been considered as a promising candidate for next-
generation ultraviolet (UV) imaging systems, which typically require miniaturization, high …
generation ultraviolet (UV) imaging systems, which typically require miniaturization, high …