XPS and structural studies of high quality graphene oxide and …
Aug 1, 2019 · High quality graphene oxide (GO) and reduced graphene oxide (rGO) have been synthesized by chemical oxidation of graphite flakes via three modified Hummers methods …
Surface Analysis of Graphene and Graphite | IntechOpen
Oct 18, 2022 · XPS and ToF-SIMS are two main surface analysis techniques that have been used extensively and successfully to study the composition, structure, cleanliness, defects, and …
X-ray photoelectron spectroscopy of reduced graphene oxide …
Sep 1, 2015 · X-ray photoelectron spectroscopy (XPS) measurements of graphite oxide (GO) and reduced graphene oxide (rGO) were performed with a Kratos Axis Ultra electron spectrometer …
Graphene oxide and reduced graphene oxide studied by the …
Aug 1, 2014 · The graphene oxide, prepared using a “wet” chemical method from the graphite, and the hydrazine reduced graphene oxide were synthesised and chemically and structurally …
XPS spectra of graphene oxide and graphene. - ResearchGate
XPS spectra of graphene oxide and graphene. Graphene has attracted increasing attention because of its interesting properties. In this study, graphene was prepared from graphite by a...
Analysis of heat-treated graphite oxide by X-ray photoelectron ...
Aug 14, 2013 · X-ray photoelectron spectroscopy (XPS) is among the most powerful methods to determine the surface chemical properties of carbon materials. Because heat-treated graphite …
A simple, fast and general protocol for quantitative analysis of X-ray photoelectron spectroscopy (XPS) data provides accurate estimations of chemical species in graphene and related …
C1s XPS spectra of graphite, GO and RGOs. - ResearchGate
Graphene oxide (GO) nanocomposites were prepared at 1.0% weight fraction of GO to reinforce polystyrene (PS) using solution blending approach. The morphology of the resulting …
REELS is a fast method for identifying graphene. XPS distinguishes between the graphene and adventitious carbon layers and provides their accurate thicknesses calculated using the PHI …
Understanding Graphene and its Properties Through XPS - AZoM.com
Sep 27, 2017 · XPS: The Ideal Technique for Analyzing Graphene’s Surface X-ray photoelectron spectroscopy (XPS) is an ideal technique for characterizing a material’s surface chemistry with …