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Noble metals intercalated/supported mica catalyst – synthesis and characterization

Thiripuranthagan , Sivakumar and Thangavelu , Krithiga and Kannan, Shanthi and Tohru , Moric and Jun , Kubo and Yutaka , Morikawa (2004) Noble metals intercalated/supported mica catalyst – synthesis and characterization. Journal of Molecular Catalysis A: Chemical , 223 . pp. 185-194.

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Abstract

Sodium fluorotetrasilicic mica Na[Mg2.5Si4O10F2], is a 2:1 type synthetic swelling layer lattice silicate. Noble metals such as Pd and Pt–Sn were reduced in situ in surfactant exchanged fluorotetrasilicic mica (TSM). Pt and Pd were also impregnated over different supports. Both the intercalated and impregnated catalysts using noble metals such as Pd, Pt, etc. were prepared and characterized by XRD, BET surface area and TEM analysis. XRD and TEM analyses confirmed the formation of nanoparticles and the particle size was determined by the TEM measurements.

Item Type:Article
Subjects:Science > Chemistry
ID Code:740
Deposited By:Prof Balasubramanian Viswanathan
Deposited On:18 May 2007 09:20
Last Modified:18 May 2007 09:20

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