We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Synthesis of 2D Heterostructures: MOS<sub>2</sub>/GO and MOS<sub>2</sub>/Graphene via Microdrop and CVD Deposition.
- Authors
Horst, Diogo José; Duvoisin, Charles Adriano; De Almeida Vieira, Rogério; Arizpe, Jesús Alejandro; Segovia, Esther Alejandra Huitrón; García-García, Alejandra
- Abstract
The main objective of this work was to study the synthesis and characteristics of two-dimensional heterostructures (2D/2D) using pure molybdenum disulfide (MoS 2) and doped with phosphorus at 5% and 15% combined with graphene oxide (GO) and graphene monolayer. These were deposited on silicon and copper substrates using two different deposition methods: Microdrop casting and chemical vapor deposition. Chemical and structural information of the samples were characterized by Raman spectroscopy, Energy Dispersion X-ray Spectroscopy (EDS), Scanning Electron Microscopy (SEM) and Kelvin Probe Force Microscopy (KPFM). The results prove the synergy between the materials resulting in electronic coupling, making this system potential for applications in electronic devices such as sensors, resistors and capacitors.
- Subjects
MOLYBDENUM disulfide; KELVIN probe force microscopy; HETEROSTRUCTURES; CHEMICAL vapor deposition; GRAPHENE oxide; SCANNING electron microscopy
- Publication
International Journal of Nanoscience, 2021, Vol 20, Issue 6, p1
- ISSN
0219-581X
- Publication type
Article
- DOI
10.1142/S0219581X21500502