Optical harmonic generation in 2D materials

AR Khan, L Zhang, K Ishfaq, A Ikram… - Advanced Functional …, 2022 - Wiley Online Library
Abstract 2D materials are emerging as ideal candidates for fundamental investigations and
new technologies due to their unique optoelectronic properties. Giant nonlinear …

Two‐Dimensional Oxide Crystals for Device Applications: Challenges and Opportunities

X Feng, R Cheng, L Yin, Y Wen, J Jiang… - Advanced …, 2024 - Wiley Online Library
Atomically thin two‐dimensional (2D) oxide crystals have garnered considerable attention
because of their remarkable physical properties and potential for versatile applications. In …

The role of traps in the photocurrent generation mechanism in thin InSe photodetectors

Q Zhao, W Wang, F Carrascoso-Plana, W Jie… - Materials …, 2020 - pubs.rsc.org
Due to the excellent electrical transport properties and optoelectronic performance, thin
indium selenide (InSe) has recently attracted attention in the field of 2D semiconducting …

MXene quantum dots/perovskite heterostructure enabling highly specific ultraviolet detection for skin prevention

Y Zheng, Y Wang, Z Li, Z Yuan, S Guo, Z Lou, W Han… - Matter, 2023 - cell.com
Summary Two-dimensional (2D) perovskite-based optoelectronic devices have broad
application prospects because of the ultrafast and ultrasensitive detection in particular …

Transparent photovoltaic cells and self-powered photodetectors by TiO2/NiO heterojunction

TT Nguyen, M Patel, S Kim, RA Mir, J Yi, VA Dao… - Journal of Power …, 2021 - Elsevier
The transparent photovoltaic cell (TPC) is an invisible solar cell by passing the visible range
light while absorbing harmful UV light to generate electric power. Different from the …

Solution‐processed GaSe nanoflake‐based films for photoelectrochemical water splitting and photoelectrochemical‐type photodetectors

MI Zappia, G Bianca, S Bellani, M Serri… - Advanced Functional …, 2020 - Wiley Online Library
Gallium selenide (GaSe) is a layered compound, which has been exploited in nonlinear
optical applications and photodetectors due to its anisotropic structure and pseudodirect …

Two-dimensional gallium sulfide nanoflakes for UV-selective photoelectrochemical-type photodetectors

MI Zappia, G Bianca, S Bellani, N Curreli… - The Journal of …, 2021 - ACS Publications
Two-dimensional (2D) transition-metal monochalcogenides have been recently predicted to
be potential photo (electro) catalysts for water splitting and photoelectrochemical (PEC) …

Recent progress in contact, mobility, and encapsulation engineering of InSe and GaSe

H Arora, A Erbe - InfoMat, 2021 - Wiley Online Library
The field of two‐dimensional (2D) materials has stimulated considerable interest in the
scientific community. Owing to quantum confinement in one direction, intriguing properties …

Room-Temperature Optoelectronic NO2 Sensing Using Two-Dimensional Gallium Oxyselenides

Y Chen, Z Li, T Tang, Y Cheng, L Cheng… - ACS Applied Nano …, 2024 - ACS Publications
Detecting trace-level nitrogen dioxide (NO2) in real time is critical due to its adverse impact
on human health and the environment. However, achieving a fast response, high sensitivity …

Chemical and structural stability of 2D layered materials

X Wang, Y Sun, K Liu - 2D Materials, 2019 - singtest.iopscience.iop.org
Abstract Two-dimensional (2D) layered materials have attracted intensive interests in the
past decade. Their unique electronic, magnetic, optical, and mechanical properties render …