High-Responsivity and Broadband MoS2 Photodetector Using Interfacial Engineering

C Wang, Q Wu, Y Ding, X Zhang, W Wang… - … Applied Materials & …, 2023 - ACS Publications
Combining MoS2 with mature silicon technology is an effective method for preparing high-
performance photodetectors. However, the previously studied MoS2/silicon-based …

Probing the tunable optical properties of highly luminescent functionalized graphene quantum dots as downconverters for superior detection of ultraviolet radiation

S Jana, T Dey, SB BN, SK Ray - Materials Today Nano, 2023 - Elsevier
Detection and utilization of ultraviolet (UV) radiation are of paramount importance as
commonly used Si photodetectors and photovoltaic cells suffer from poor UV response …

Bi2O2Se Nanowire/MoSe2 Mixed-Dimensional Polarization-Sensitive Photodiode with a Nanoscale Ultrafast-Response Channel

Z Chen, J Huang, M Yang, X Liu, Z Zheng… - … Applied Materials & …, 2023 - ACS Publications
In recent years, polarization-sensitive photodiodes based on one-dimensional/two-
dimensional (1D/2D) van der Waals (vdWs) heterostructures have garnered significant …

Solution‐Processed Heterojunction Photodiodes Based on WSe2 Nanosheet Networks

S Liu, T Carey, J Munuera, K Synnatschke, H Kaur… - Small, 2023 - Wiley Online Library
Solution‐processed photodetectors incorporating liquid‐phase‐exfoliated transition metal
dichalcogenide nanosheets are widely reported. However, previous studies mainly focus on …

Synthesis and characterization of MoSe 2 nanoscrolls via pulsed laser ablation in deep eutectic solvents

ALM Betancourt, S Shaji, E Flores, KL Nash - Nanoscale, 2024 - pubs.rsc.org
There is ongoing interest in the rapid, reproducible production of 2-dimensional (2-D)
transition metal dichalcogenides (TMD), such as molybdenum-based TMD (MoX2), where X …

An ultrafast MoTe2-based photodetector via MoO3 interface layer optimization

R Qi, Y Ding, H Nan, L Zhou, C Wang, Z Wu… - Applied Surface …, 2024 - Elsevier
Abstract Two-dimensional (2D) molybdenum ditelluride (MoTe 2) has attracted wide
attention due to its unique crystal structure and outstanding optical and electrical properties …

Colossal Vacancy Effect of 2D CuInP2S6 Quantum Dots for Enhanced Broadband Photodetection

J Zhang, W Xu, L Wang, Z Zheng, F Liu… - Crystal Growth & …, 2023 - ACS Publications
Band engineering is an effective way to tune the physical and chemical properties of
materials, leading to significant performance improvement. Herein, the first two-dimensional …

Plasmonic silver nanoparticle-mediated enhanced broadband photoresponse of few-layer phosphorene/Si vertical heterojunctions

S Jana, S Mukherjee, S Bhaktha BN… - ACS Applied Materials & …, 2021 - ACS Publications
We report the superior broadband photodetection characteristics of few-layer phosphorene
known as black phosphorus (BP) nanosheets integrated with silver nanoparticles (Ag NPs) …

Synergistic Effects of Plasmonic Au Nanoislands on a MoSe2 Nanoflake/ZnO Nanorod Heterostructure for an Enhanced Broadband Photoresponse

S Jana, S Pal, SBN Bhaktha… - ACS Applied Nano …, 2022 - ACS Publications
We report the enhanced photodetection properties of MoSe2/Au–ZnO vertical
heterostructures by probing the synergistic effect of Au nanoislands on the optical response …

A high-performance quasi-vertical MoSe2 photodiode with ultra-low dark current

X Zhu, W Lu, J Ning, J Zhang, D Wang, C Zhang… - Applied Physics …, 2022 - pubs.aip.org
Van der Waals heterostructure based on 2D materials is a promising technology for high-
performance optoelectronic devices because of its tunable bandgaps and optical properties …