PVC-supported SP composite membrane: its synthesis, physicochemical, and electrochemical characterization
| Autor: | Fahad Alam, Meraj A. Khan, Mohd Arsalan, Mohammad Oves |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Thermogravimetric analysis
Materials science Scanning electron microscope Analytical chemistry 02 engineering and technology 010402 general chemistry 021001 nanoscience & nanotechnology Condensed Matter Physics Electrochemistry 01 natural sciences 0104 chemical sciences Polyvinyl chloride chemistry.chemical_compound Membrane Chemical engineering chemistry General Materials Science Thermal stability Electrical and Electronic Engineering Fourier transform infrared spectroscopy 0210 nano-technology Porosity |
| Zdroj: | Journal of Solid State Electrochemistry. 21:3129-3137 |
| ISSN: | 1433-0768 1432-8488 |
| DOI: | 10.1007/s10008-017-3646-8 |
| Popis: | Polyvinyl chloride (PVC)-supported stannous phosphate (SP) is a newly synthesized composite material used to make porous, mechanically, and thermally stable composite membrane. Such composite membranes have been prepared by the mixing of organic and inorganic materials, and it shows a lot of applications in the field of purification and filtration technologies. The composite material and designed membrane have been characterized and identified on the basis of their chemical composition, ion exchange capacity, x-ray diffraction (XRD), Fourier transform infrared (FTIR) spectroscopy, thermogravimetric (TGA) plus differential thermal (DTA) analysis, and scanning electron microscopy (SEM). The characterizations and analysis demonstrated the functional groups, material nature, thermal stability, surface structure, porosity, elemental percentages, ion transportation, etc. Teorell Meyer and Seviers (TMS) theoretical approach is used to obtain the various important electrochemical parameters of membrane-like charge density, transport number, mobility ratio, charge effectiveness, etc. |
| Databáze: | OpenAIRE |
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