Structure of graphene oxide dispersed with ZnO nanoparticles

Structure of graphene oxide dispersed with ZnO nanoparticles

Graphene has been proposed as a promising two-dimensional nanomaterial with outstanding electronic, optical, thermal and mechanical properties for many applications. In present work a process of dispersion of graphene oxide with ZnO nanoparticles in ethanol solution with different pH values, have be...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Yadav Rishikesh, Khare, P S, Pandey, Devendra K
Format: Tagungsbericht
Sprache:eng
Schlagworte:
ABSORPTION SPECTROSCOPY
CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY
Emission analysis
EMISSION SPECTRA
EMISSION SPECTROSCOPY
ETHANOL
GRAPHENE
MECHANICAL PROPERTIES
Nanomaterials
NANOPARTICLES
Optical properties
PARTICLE SIZE
PH VALUE
SCANNING ELECTRON MICROSCOPY
Thermodynamic properties
TWO-DIMENSIONAL CALCULATIONS
ULTRAVIOLET SPECTRA
VISIBLE SPECTRA
X-RAY DIFFRACTION
Zinc oxide
ZINC OXIDES
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Beschreibung
Zusammenfassung:Graphene has been proposed as a promising two-dimensional nanomaterial with outstanding electronic, optical, thermal and mechanical properties for many applications. In present work a process of dispersion of graphene oxide with ZnO nanoparticles in ethanol solution with different pH values, have been studied. Samples have been characterized by XRD, SEM, PL, UV-visible spectroscopy and particles size measurement. The results analysis indicates overall improved emission spectrum. It has been observed that the average diameter of RGO (Reduced Graphene Oxide) decreases in presence of ZnO nanoparticles from 3.8μm to 0.41μm.
ISSN:0094-243X
1551-7616
DOI:10.1063/1.4898276