Journal ArticleDOI
Anomalous chemical shifts of Cu 2p and Cu LMM Auger spectra of silicate glasses
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TLDR
In this paper, the chemical states of copper ions in various kinds of silicate glasses were investigated by X-ray photoelectron spectroscopy (XPS) and Xray-induced Auger electron spectrochamber (XAES).About:
This article is published in Journal of Electron Spectroscopy and Related Phenomena.The article was published on 2003-10-01. It has received 62 citations till now. The article focuses on the topics: Auger electron spectroscopy & Electron spectroscopy.read more
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Comparison Study on the Stability of Copper Nanowires and Their Oxidation Kinetics in Gas and Liquid
TL;DR: This work systematically study the stability of copper nanowires (CuNWs) in the liquid and gas phase by monitoring the change of morphology, phase, and valence state of CuNWs during storage.
Journal ArticleDOI
Thermal decomposition of silicon carbide in a plasma-sprayed Cu/SiC composite deposit
Hyun-Ki Kang,Suk Bong Kang +1 more
TL;DR: A functionally graded SiC/Cu metal matrix composite (MMC) produced by plasma spray has been studied in this paper, where phase constituents of Cu, Cu2O, CuO,Cu3Si, Si, and SiC in the plasma-sprayed deposits were analyzed by XRD.
Journal ArticleDOI
Near-ambient XPS characterization of interfacial copper species in ceria-supported copper catalysts.
TL;DR: Direct evidence of reduced copper species located at the interface is provided during the course of near-ambient XPS experiments performed over samples of copper oxide supported on ceria nanospheres and nanocubes subjected to interaction with CO at different temperatures.
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Preparation of Cu-Doped TiO2 Photocatalyst with Thermal Plasma Torch for Low-Concentration Mercury Removal
TL;DR: In this paper, a high-quality, Cu-doped TiO2 photocatalyst was prepared via a single-step process using an atmospheric-pressure plasma torch system, and the raw and resulting nanoparticles were characterized using TEM, XRD, UV-Vis, and XPS.
References
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Journal Article
The distribution of aluminum in the tetrahedra of silicates and aluminates
Journal ArticleDOI
Electronic structure of Cu2O and CuO
Jacques Ghijsen,Liu Hao Tjeng,J. van Elp,Henk Eskes,J. Westerink,George A. Sawatzky,M. T. Czyzyk +6 more
TL;DR: In this article, the electronic structure of copper oxides has been investigated by photoelectron (x-ray photoemission, ultraviolet photo-emission), Auger electron, and bremsstrahlung isochromat spectroscopies.
Journal ArticleDOI
X-ray photoelectron spectroscopy of copper compounds
TL;DR: In this article, the X-ray photoelectron spectra of some forty-six copper compounds and complexes have been measured and the chemical shifts obtained from accurate determinations of the binding energies have been qualitatively explained on the basis of the Pauling electronegativity concept using the group electrophoresis of Huheey for the polyatomic counter anions.
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Optical nonlinearities of a high concentration of small metal particles dispersed in glass: copper and silver particles
K. Uchida,S. Kaneko,Shigeaki Omi,C. Hata,Hiroaki Tanji,Y. Asahara,A. J. Ikushima,T. Tokizaki,Arao Nakamura +8 more
TL;DR: In this paper, the third-order nonlinearities of glasses doped with a large number of copper or silver particles are studied by degenerate four-wave mixing with an emphasis on particle size dependence.