chemical deposition

chemical deposition

[′kem·i·kəl ‚dep·ə′zish·ən]
(chemistry)
Precipitation of a metal from a solution of a salt by introducing another metal.
References in periodicals archive ?
Contract notice: University of cologne - hot-wire chemical deposition system (hw-cvd).
In this research, zinc sulfide quantum dots were synthesized in forms of pure and doped with iron ion with mean size of 1-2 nm through chemical deposition method in the presence of 2-mercaptoethanol as a capping agent.
Students rotated through different stations and got to participate in activities such as chemical deposition experiments.
A very thin layer of silver is applied using a chemical deposition reaction.
And some of that behavior, the researchers maintain, indeed resembles "nonequilibrium" growth processes seen in nonliving materials -- for instance, the means by which snowflake shapes form during the cooling of crystals or during chemical deposition.
The established physical and chemical deposition processes and technologies are then covered, the last section of the book being devoted to more recent technological developments such as microelectromechanical systems, photovoltaic applications, digital cameras, CCD arrays, and optical thin films.
The SQUIPT is a novel device composed by a nanoscopic metallic island in proximity of a superconducting loop able to induce and control superconductivity in the normal metal, whereas molecular spin doping allows for controlled chemical deposition of magnetic impurities in the same normal metal.
The production of nanoparticles with diameter less than 6 nm is one of the advantages of the chemical deposition method used in this research.
While the technology was originally developed for thin film photovoltaics, it has applications for CIGS manufacturers, packaging manufacturers, and other chemical deposition processes.
Contract award: Providing a chemical deposition reactor.
Summary: TEHRAN (FNA)- Iranian researchers succeeded in the production of modified magnetic magnetite nano-adsorbent (Fe3O4) through chemical deposition method, and they could successfully dope the toxic metal ions to measure them in low concentrations in the environment.
discusses chemical deposition, health benefits and by-products featuring the pharmacological and medicinal properties of tea

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