Phase controllable synthesis of CuS nanoparticles by chemical …
Jan 1, 2020 · The oxidation states of copper and sulphur in the synthesized CuS NPs were investigated by Thermo Scientific K-ALPHA X-ray photoelectron spectrometer (XPS). Optical absorbance was measured using a Cary 5000 UV–Vis–NIR double beam spectrophotometer.
High resolution XPS spectrum of Cu 2p (A), S 2p (B) for the bulk CuS …
CuS/MoS2 composite shows the viability of electrocatalyst to oxidize glucose in an alkaline solution with sensitivity and detection limit of 252.71 μA mM⁻¹ cm⁻² and 1.52 μM respectively.
Copper sulfide nanoparticles as high-performance cathode
May 29, 2019 · The mechanism of magnesiation/demagnesiation in CuS NPs has been probed by X-ray photoelectron spectroscopy (XPS) and energy-dispersive X-ray spectroscopy (EDX).
XPS spectra of CuS (sample A) a survey scan, b Cu 2p, c C 1 s, d O …
In this work, the cadmium sulfide (CdS)/Perovskite/copper sulfide (CuS) film layers were fabricated via a chemical bath deposition, spin coating, and doctor blade methods.
X-ray Photoelectron Spectroscopy (XPS) Reference Pages
X-ray photoelectron spectroscopy (XPS or ESCA) curve fitting procedures, reference materials and useful notes are listed here to provide a starting point for the consistent interpretation of XPS spectra.
XPS spectra of CuS nanoparticles. High resolution spectrum of …
We report the first thermoelectric properties of Cu1-xAgxS, x = 0-0.75 nanocomposites, synthesized by using a facile polyol method.
Copper Spectra – Cu metal - XPS Database
The XPS Spectra section provides raw and processed survey spectra, chemical state spectra, BE values, FWHM values, and overlays of key spectra. Atom% values from surveys are based on sample, as received, and Scofield cross-sections.
Sonochemical Synthesis of Sulfur Doped Reduced Graphene …
May 30, 2017 · The oxidation state of Cu and S in the as-prepared bulk CuS was analyzed by XPS. The high resolution XPS spectra of the Cu 2p and S 2p core levels for the CuS (covellite) was displayed in...
Construction of CuS/Au Heterostructure through a Simple …
Oct 5, 2016 · In this study we have introduced a photochemical reduction approach to synthesize Au nanoparticle on the surface of CuS. Initially, CuS was excited under visible light to generate electrons and...
X-ray Photoelectron Spectroscopy (XPS) Reference Pages
X-ray photoelectron spectroscopy (XPS or ESCA) curve fitting procedures, reference materials and useful notes are listed here to provide a starting point for the consistent interpretation of XPS spectra.