2D WS2: From Vapor Phase Synthesis to Device Applications

C Lan, C Li, JC Ho, Y Liu - Advanced Electronic Materials, 2021 - Wiley Online Library
The discovery of graphene has triggered the research on 2D layer structured materials.
Among many 2D materials, semiconducting transition metal dichalcogenides (TMDs) are …

Gas sensing materials roadmap

H Wang, J Ma, J Zhang, Y Feng… - Journal of Physics …, 2021 - iopscience.iop.org
Gas sensor technology is widely utilized in various areas ranging from home security,
environment and air pollution, to industrial production. It also hold great promise in non …

2D transition metal dichalcogenide heterostructures for p‐and n‐type photovoltaic self‐powered gas sensor

Y Kim, S Lee, JG Song, KY Ko, WJ Woo… - Advanced Functional …, 2020 - Wiley Online Library
Abstract 2D transition metal dichalcogenides (TMDs) have attracted much attention for their
gas sensing applications due to their superior responsivity at typical room temperature …

Controlled crack propagation for atomic precision handling of wafer-scale two-dimensional materials

J Shim, SH Bae, W Kong, D Lee, K Qiao, D Nezich… - Science, 2018 - science.org
Although flakes of two-dimensional (2D) heterostructures at the micrometer scale can be
formed with adhesive-tape exfoliation methods, isolation of 2D flakes into monolayers is …

Electronic Properties of MoS2–WS2 Heterostructures Synthesized with Two-Step Lateral Epitaxial Strategy

K Chen, X Wan, J Wen, W Xie, Z Kang, X Zeng… - ACS …, 2015 - ACS Publications
Formation of heterojunctions of transition metal dichalcogenides (TMDs) stimulates wide
interest in new device physics and technology by tuning optical and electronic properties of …

CVD growth of self-assembled 2D and 1D WS2 nanomaterials for the ultrasensitive detection of NO2

A Alagh, FE Annanouch, P Umek, C Bittencourt… - Sensors and Actuators B …, 2021 - Elsevier
Herein, we report for the first time on the facile synthesis of 2D layered WS 2 nanosheets
assembled on 1D WS 2 nanostructures by combining the aerosol assisted chemical vapor …

[HTML][HTML] Progress in fabrication of transition metal dichalcogenides heterostructure systems

R Dong, I Kuljanishvili - Journal of Vacuum Science & Technology B, 2017 - pubs.aip.org
Transition metal dichalcogenide (TMDC) semiconductors have attracted significant attention
because of their rich electronic/photonic properties and importance for fundamental …

Growth and synthesis of mono and few-layers transition metal dichalcogenides by vapour techniques: a review

M Bosi - RSC Advances, 2015 - pubs.rsc.org
Nanosheet materials such as graphene, boron nitride and transition metal dichalcogenides
have gathered a lot of interest in recent years thanks to their outstanding properties and …

[HTML][HTML] Recent Advances in WS2 and Its Based Heterostructures for Water-Splitting Applications

Z Thiehmed, A Shakoor, T Altahtamouni - Catalysts, 2021 - mdpi.com
The energy from fossil fuels has been recognized as a main factor of global warming and
environmental pollution. Therefore, there is an urgent need to replace fossil fuels with clean …

[HTML][HTML] Chemical Vapor Deposition of Monolayer Mo1−xWxS2 Crystals with Tunable Band Gaps

Z Wang, P Liu, Y Ito, S Ning, Y Tan, T Fujita, A Hirata… - Scientific reports, 2016 - nature.com
Band gap engineering of monolayer transition metal dichalcogenides, such as MoS2 and
WS2, is essential for the applications of the two-dimensional (2D) crystals in electronic and …