Many‐body complexes in 2D semiconductors

J Pei, J Yang, T Yildirim, H Zhang, Y Lu - Advanced Materials, 2019 - Wiley Online Library
Abstract 2D semiconductors such as transition metal dichalcogenides (TMDs) and black
phosphorus (BP) are currently attracting great attention due to their intrinsic bandgaps and …

[HTML][HTML] MA2Z4 family heterostructures: Promises and prospects

CC Tho, SD Guo, SJ Liang, WL Ong, CS Lau… - Applied Physics …, 2023 - pubs.aip.org
Recent experimental synthesis of ambient-stable MoSi 2 N 4 monolayer has garnered
enormous research interest. The intercalation morphology of MoSi 2 N 4—composed of a …

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 …

Interlayer Transition Induced Infrared Response in ReS2/2D Perovskite van der Waals Heterostructure Photodetector

W Su, S Zhang, C Liu, Q Tian, X Liu, K Li, Y Lv… - Nano Letters, 2022 - ACS Publications
The emerging Ruddlesden–Popper two-dimensional perovskite (2D PVK) has recently
joined the family of 2D semiconductors as a potential competitor for building van der Waals …

Electrically tunable two-dimensional heterojunctions for miniaturized near-infrared spectrometers

W Deng, Z Zheng, J Li, R Zhou, X Chen… - Nature …, 2022 - nature.com
Miniaturized spectrometers are of considerable interest for their portability. Most designs to
date employ a photodetector array with distinct spectral responses or require elaborated …

Multilayered PdSe2/Perovskite Schottky Junction for Fast, Self‐Powered, Polarization‐Sensitive, Broadband Photodetectors, and Image Sensor Application

LH Zeng, QM Chen, ZX Zhang, D Wu, H Yuan… - Advanced …, 2019 - Wiley Online Library
Group‐10 transition metal dichalcogenides (TMDs) with distinct optical and tunable
electrical properties have exhibited great potential for various optoelectronic applications …

High-specific-power flexible transition metal dichalcogenide solar cells

K Nassiri Nazif, A Daus, J Hong, N Lee, S Vaziri… - nature …, 2021 - nature.com
Semiconducting transition metal dichalcogenides (TMDs) are promising for flexible high-
specific-power photovoltaics due to their ultrahigh optical absorption coefficients, desirable …

High efficiency and fast van der Waals hetero-photodiodes with a unilateral depletion region

F Wu, Q Li, P Wang, H Xia, Z Wang, Y Wang… - Nature …, 2019 - nature.com
Van der Waals (vdW) heterodiodes based on two-dimensional (2D) materials have shown
tremendous potential in photovoltaic detectors and solar cells. However, such 2D …

Ultrafast and sensitive self-powered photodetector featuring self-limited depletion region and fully depleted channel with van der Waals contacts

M Dai, H Chen, F Wang, M Long, H Shang, Y Hu, W Li… - ACS …, 2020 - ACS Publications
Self-powered photodetectors with great potential for implanted medical diagnosis and smart
communications have been severely hindered by the difficulty of simultaneously achieving …

Broken-Gap PtS2/WSe2 van der Waals Heterojunction with Ultrahigh Reverse Rectification and Fast Photoresponse

C Tan, S Yin, J Chen, Y Lu, W Wei, H Du, K Liu… - ACS …, 2021 - ACS Publications
Broken-gap van der Waals (vdW) heterojunctions based on 2D materials are promising
structures to fabricate high-speed switching and low-power multifunctional devices thanks to …