Results 251 to 260 of about 26,532 (295)

Iron Sulfide Inhibition and Interaction With Zinc and Lead Sulfides

SPE Production & Operations, 2018
Summary Iron sulfide (FeS), zinc sulfide (ZnS), and lead sulfide (PbS) are considered to be among the most challenging scales in terms of inhibition and removal. They can form by the direct reaction of aqueous sulfide species with dissolved Fe, Zn, and/or Pb and by the exchange between aqueous sulfide species with preformed Fe compounds,
B. G. Al-Harbi, A. J. Graham, K. S. Sorbie   +2 more
openaire   +1 more source

Zinc sulfide thin films produced by sulfidation of sol–gel deposited zinc oxide

Thin Solid Films, 2001
Abstract Zinc sulfide thin films have been produced from films of zinc oxide deposited by sol–gel techniques from a solution of metal alkoxide in ethanol. The oxide films were converted to zinc sulfide by annealing in a hydrogen sulfide-containing atmosphere.
Y Kavanagh, D.C Cameron
openaire   +1 more source

ChemInform Abstract: SINTERING OF ZINC SULFIDE WITH A SMALL AMOUNT OF BARIUM ZINC SULFIDE (BA2ZNS3)

Chemischer Informationsdienst, 1982
AbstractDie Einflüsse von Alkali‐ und Erdalkalimetallchlorid‐Zusätzen auf das Sintern von ZnS‐Pulverpreßlingen in H2S wird untersucht.
Y. FUJITA, T. NITTA
openaire   +1 more source

The Electroluminescence of Zinc Sulfide

1964
Electroluminescent samples of zinc sulfide have now been synthesized in the form of finely crystalline powders [55–58], of particle size about 10 μ, and in the form of monocrystals about 1 cm long [59]. Electroluminescent condensers are usually filled with a mixture of finely crystalline powder and dielectric.
openaire   +1 more source

Diffusion and Exchange of Zinc in Crystalline Zinc Sulfide

The Journal of Chemical Physics, 1958
The diffusion and exchange of zinc vapor with crystals of zinc sulfide has been measured from 925 to 1075°C. The measured exchange rate was observed to be controlled by the diffusion of Zn in ZnS. A critical examination of the log D versus 1/T plot reveals that three distinct diffusion processes are operative in the temperature range studied.
openaire   +1 more source

Optical Properties of Zinc Sulfide and Cadmium Sulfide in the Ultraviolet

Journal of the Optical Society of America, 1956
The index of refraction and the extinction coefficient of thin films of zinc sulfide and cadmium sulfide evaporated on quartz substrates were determined in the spectral range from the visible to 2100 A. The optical properties were calculated from reflectance and transmittance measurements made with a Beckman DK Spectrophotometer equipped to measure ...
openaire   +1 more source

Mixed Crystal Formation of Zinc Sulfide Postprecipitated with Mercuric Sulfide. The Aging of Mercuric Sulfide and of Zinc Sulfide.

The Journal of Physical Chemistry, 1936
R. Moltzau, I. M. Kolthoff
openaire   +1 more source

Electroluminescence in Zinc Sulfide

Physical Review, 1956
John F. Waymouth, Francis Bitter
openaire   +2 more sources

The Postprecipitation of Zinc Sulfide with Mercuric Sulfide

The Journal of Physical Chemistry, 1936
I. M. Kolthoff, R. Moltzau
openaire   +1 more source

Zinc Sulfide, ZnS

2021
Mark Lifshotz, Alan Symmons
openaire   +1 more source