Journal ArticleDOI
Preparation of noble metal sols in the presence of surfactants and their properties
Yukimichi Nakao,Kyoji Kaeriyama +1 more
TLDR
In this article, stable sols of ruthenium, rhodium, palladium, platinum, silver, and gold were prepared from aqueous solutions of the corresponding noble metal salts by reduction with sodium borohydride in the presence of three different types of surfactants, stearyltrimethylammonium chloride (SC), sodium dodecylbenzenesulfonate (SD), and polyethylene glycol mono-p-nonylphenyl ether (PN).About:
This article is published in Journal of Colloid and Interface Science.The article was published on 1986-03-01. It has received 93 citations till now. The article focuses on the topics: Sodium dodecylbenzenesulfonate & Noble metal.read more
Citations
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Reduced transition metal colloids: a novel family of reusable catalysts
Journal ArticleDOI
Recent advances in activity and durability enhancement of Pt/C catalytic cathode in PEMFC. Part II: Degradation mechanism and durability enhancement of carbon supported platinum catalyst
Xingwen Yu,Siyu Ye +1 more
TL;DR: In this article, the authors reviewed the recent advances in the stability improvement of the Pt/C cathodic catalysts in PEMFC, especially focusing on the durability enhancement through the improved Pt-C interaction.
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Recent advances in activity and durability enhancement of Pt/C catalytic cathode in PEMFC: Part I. Physico-chemical and electronic interaction between Pt and carbon support, and activity enhancement of Pt/C catalyst
Xingwen Yu,Siyu Ye +1 more
TL;DR: A review of recent advances related to the physico-chemical and electronic interactions at the catalyst-support interface and the catalyst activity enhancement through improved Pt-C interaction is provided in this article.
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Preparation of Gold Colloids with UV Irradiation Using Dendrimers as Stabilizer
TL;DR: Au colloids have been prepared by reduction of metal salt with UV irradiation in the presence of dendrimers as mentioned in this paper, and the average particle sizes decrease with an increase of concentration of surface amino group.
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Control of the Shape and the Size of Copper Metallic Particles
TL;DR: In this paper, Colloidal copper particles were prepared in aqueous solution via the reduction of copper dodecyl sulfate, Cu(DS)2, by sodium borohydrate.
References
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Book
Advanced Inorganic Chemistry
TL;DR: Cotton and Wilkinson's Advanced Inorganic Chemistry (AIC) as discussed by the authors is one of the most widely used inorganic chemistry books and has been used for more than a quarter century.
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A Short Textbook of Colloid Chemistry
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Studies on the mechanism of coagulation
R. H. Ottewill,A. Watanabe +1 more
TL;DR: In this paper, the free energy of adsorption of the second layer was found to be lower than the first and to be consistent with the idea of adorption occurring due to van der Waals attractions between the hydrocarbon chains.