Kinetic Study on the Formation of Colloi
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Shizuko Sato; Kazuko Toda; Shyunji Oniki
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Article
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1999
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Elsevier Science
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English
⚖ 147 KB
The formation of colloidal gold was kinetically studied using the monomer or micelle form of the acetylenic glycol nonionic surfactant Surfynol 465, which functions as a reducing and stabilizing agent. When two equal volumes of aqueous solution of Au(III) and Surfynol 465 were mixed, absorbance at t