Preparation and Synthesis of Functional Silica-Nafion Composite Materials

Yu Yuan Zhi; Kai Gu; Hui Qin Lian; Xiu Guo Cui

doi:10.4028/www.scientific.net/AMR.496.310

Paper Titles

Synthesis, Structures, and Luminescent Properties of a Yellow-Emitting Iridium Complex
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Synthesis of Magnetic-Fluorescent Liposome for Cancer Imaging
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Addition of Nano-ZrO₂ Effects on Microstructures and Properties of WC-8Co Hard Alloys
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Application of Magnetoelastic Effect of Ferromagnetic Material in Stress Measurement
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Preparation and Synthesis of Functional Silica-Nafion Composite Materials
p.310

Orthogonal Experiment of Wave Absorption Property for Three-Layer Absorbing Structure Composite Material Plates
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Structural Analysis for an Ultra-Precision Machine Slide by FEM Based on Applied Mechanics
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Crack Security Influence on Refractory Design with Thermo-Mechanical Stress
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Experimental Study of Kinetic Parameters about Pyrolysis of Sewage Sludge
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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 496Preparation and Synthesis of Functional...

Preparation and Synthesis of Functional Silica-Nafion Composite Materials

Abstract:

In this study, a series of sulfonic-functionalized mesoporous silica (SMS) were synthesized and SMS-Nafion composites membranes were fabricated. The morphology of SMS was characterized by scanning electron microscopy and BET. The physical properties of SMS and composites membranes were tested in terms of ion-exchange capacity, linear expansion, and ionic conductivity. The results showed that the morphology of SMS influenced their physical properties as well as the properties of SMS-Nafion composite membranes.