Preparation and characterization of SPEEK/MMT-STA composite membrane for DMFC application
A silicotungstic acid (STA) was successfully impregnated onto K10 montmorillonite (MMT) in an effort to improve the properties of SPEEK membrane. Several characterizations such as Fourier transform infrared (FTIR), X-ray diffraction (XRD) and field emission scanning electron microscopy (FESEM) were...
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Elsevier B.V.
2011
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