Long-term stability and tree-ring oxidation of WSe2 using …
In this work, we use atomic force microscopy (AFM) to investigate the long-term evolution of oxidative defects of tungsten diselenide (WSe 2) in ambient conditions over a period of 75 …
Rational Design of Phase-Engineered WS2/WSe2 ... - ACS …
2024年6月11日 · A P-type WSe2 and an N-type MoS2 monolayer were stacked layer-by-layer to build a ultrathin vertical heterojunction using a micro-fabrication method. In situ measurement …
Atomic-scale mapping of hydrophobic layers on graphene and …
2019年6月13日 · 3D-AFM has provided experimental images of the existence of molecular-size hydrophobic layers on graphene, MoS 2 (few and thick layer) and WSe 2 (few and thick layer) …
Strain Driven Electrical Bandgap Tuning of Atomically Thin WSe2
2024年6月28日 · Through coupling atomic force microscopy (AFM) nanoindentation techniques and conductive AFM, the ability to finely tune the electronic band structure of WSe 2 is …
Crystal growth characterization of WSe2 thin film using machine ...
2024年6月1日 · In this study, we perform an in-depth analysis of the prediction of crystal coverage in WSe2 thin film atomic force microscopy (AFM) height maps with supervised regression and …
Material Synthesis and Device Aspects of Monolayer Tungsten …
2018年3月27日 · In this paper, we systematically investigate the growth of monolayer WSe 2 by CVD and study the current transport of CVD WSe 2, including short-channel effect, …
Wafer-scale synthesis of monolayer WSe2: A multi-functional ...
2018年9月1日 · We have demonstrated, for the first time, the multi-functionality of monolayer WSe 2 in solar water splitting, including extraordinary capacities for efficient light harvesting, …
Controllable synthesis of monolayer WSe2 crystals by Copper …
2023年12月15日 · In this work, we demonstrate the controllable synthesis of high-quality WSe 2 monolayers via a copper-assisted chemical vapor deposition method. The structure …
Si/SiO2衬底CVD-WSe2单层薄膜;蓝宝石衬底二硒化钨薄膜齐岳生 …
实验发现生长WSe2二硒化钨连续大面积薄膜除了使用蓝宝石衬底以外，还可以通过调控 和优化实验条件在二氧化硅衬底上生长出厘米量级的单层和双层WSe2连续大面积
Long-term stability and tree-ring oxidation of WSe2 using phase ...
In this work, we use atomic force microscopy (AFM) to investigate the long-term evolution of oxidative defects of tungsten diselenide (WSe2) in ambient conditions over a period of 75 …