Results 241 to 250 of about 1,296,977 (293)

Interstitial zinc in zinc oxide

Journal of Physics and Chemistry of Solids, 1957
Abstract Methods of introducing interstitial zinc into single crystals of zinc oxide are described which involve heating the crystals in zinc vapor followed by rapid quenching. The interstitial zinc atoms act as donors with a low ionization energy and they are observed by the extra conductivity which they impart to the crystals.
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Research on the oxidation characteristics of zinc sulfite in the zinc oxide desulfurization process

Environmental Technology, 2020
Aiming at the pollution problem of low-content SO2 in non-ferrous metal production industry, the oxidation kinetics of zinc sulfite in the zinc oxide desulfurization process was studied. The concentration change of Zn2+, variation of pH, temperature and apparent activation energy in the oxidation process of two ZnSO3 samples were investigated ...
Xuejiao Cao, Ting'an Zhang, Yan Liu, Weiguang Zhang, Guozhi Lv   +4 more
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A quantum chemical study of zinc oxide, copper/zinc oxide, cuprous oxide, and cupric oxide clusters and carbon monoxide chemosorption on zinc oxide(0001), copper zinc oxide(0001), and copper/zinc oxide(0001) surfaces

The Journal of Physical Chemistry, 1987
Copper/zinc oxide mixtures show strong synergistic effects when used together as catalysts, particularly in methanol synthesis and water-gas-shift reactions. The authors have employed semiempirical quantum-mechanical calculations (INDO) to study the electronic properties of ZnO, CuO, and CuO/sub 2/ clusters (less than or equal to 26 atoms), of Cu ...
Jose A. Rodriguez, Charles T. Campbell
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Properties of zinc oxide films prepared by the oxidation of diethyl zinc

Journal of Applied Physics, 1981
Polycrystalline transparent semiconducting zinc oxide films have been deposited by the oxidation of diethyl zinc. The film growth rate is controlled by a complex multistep oxidation process which is dominated by radical reactions. The effect of substrate temperature and gas pressures have been studied.
A. P. Roth, D. F. Williams
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Pyramidal Nanostructures of Zinc Oxide

Journal of Nanoscience and Nanotechnology, 2006
Zinc oxide (ZnO) nanostructures have been prepared by pulsed laser deposition of the oxide onto Si(100) substrate at 600 °C. An examination of the morphology using atomic force microscopy and scanning electron microscopy reveals well formed pyramidal structures consistent with the growth habit of ZnO.
S, Angappane, Neena Susan, John, G U, Kulkarni   +2 more
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Adsorption of Hydrogen by Zinc Oxide, Zinc Chromite, and Zinc Oxide—Molybdenum Oxide

Journal of the American Chemical Society, 1934
Hugh S. Taylor, Corneille O. Strother
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Three-Dimensional Ordered Mesoporous Carbon Spheres Modified with Ultrafine Zinc Oxide Nanoparticles for Enhanced Microwave Absorption Properties

Nano-Micro Letters, 2021
Weibing Guo, Ye Yuan, Fuxing Yin
exaly  

Zinc Oxide ZnO

American Industrial Hygiene Association Journal, 1969
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Zinc oxide

Reactions Weekly
  +5 more sources

Zinc Oxide

2021
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