Electrodeposition of Copper from Ethylene-diamine Bath
نویسندگان
چکیده
منابع مشابه
Ultrasonic Agitation Effects on the Electrodeposition Of Copper From a Cupric-EDTA Bath
The texture coefficients of the (111) and (200) planes of deposited films of copper were strongly affected by ultrasonic agitation. In general, the texture coefficient of the (111) plane grew without ultrasonic agitation, but that of the (ZOO) plane increased greatly with it. Limiting current densities and cathodic current efficiencies both increased, while grain size was reduced. The stoichiom...
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Pulsed electrolysis of copper has been systematically investigated by electrodepositing copper from a copper sulfate bath. Pulse duty cycles of 5 to 80 percent, at frequencies from 10 to 100 Hz with current densities ranging from 2.5 to 7.5 A/dm2 were employed. The appearance of Hull Cell panels with both direct current and pulsed current was recorded. The influence of pulsed current on current...
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Antibodies specifically reacting with platelets only in the presence of EDTA. by the platelet immunofluorescence test. were found in the serum of 20 patients with pseudothrombocytopenia due to in vitro EDTA-dependent platelet agglutination. These antibodies reacted optimally at 0-4’C. In 1 9 patients. IgG antibodies were detected; in 8 patients. 1gM or IgA antibodies were also found. In one pat...
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Antibodies specifically reacting with platelets only in the presence of EDTA. by the platelet immunofluorescence test. were found in the serum of 20 patients with pseudothrombocytopenia due to in vitro EDTA-dependent platelet agglutination. These antibodies reacted optimally at 0-4’C. In 1 9 patients. IgG antibodies were detected; in 8 patients. 1gM or IgA antibodies were also found. In one pat...
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The utility of copper-mediated cross-coupling reactions has been significantly increased by the development of mild reaction conditions and the ability to employ catalytic amounts of copper. The use of diamine-based ligands has been important in these advances and in this review we discuss these systems, including the choice of reaction conditions and applications in the synthesis of pharmaceut...
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ژورنال
عنوان ژورنال: Journal of the Metal Finishing Society of Japan
سال: 1969
ISSN: 1884-3395,0026-0614
DOI: 10.4139/sfj1950.20.284