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Title
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A novel high-flux, thin-film composite desalination membrane via co-deposition of multifunctional polyhedral oligomeric silsesquioxane and polyoxometalate
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Type
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JournalPaper
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Keywords
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POSS Polyoxometalate Desalination Forward osmosis Membrane
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Abstract
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This work describes the synthesis of a novel organic–inorganic nanocomposite membrane via an efficient one-pot approach of co-deposition of octa-aminopropyl polyhedral oligomeric silsesquioxane hydrochloride salt (OA–POSS) and polyoxometalate (POSS–Mo36) onto a support membrane. The structure and morphology of the thin film nanocomposite (TFN) membranes were characterized by FT-IR spectroscopy, atomic force microscopy (AFM), energy-dispersive X-ray analysis (EDX), and scanning electron microscopy (SEM). In addition, the effect of POSS–Mo36 on the performance of the thin film nanocomposite (TFN) membranes was investigated in a forward osmosis (FO) process. Experimental results demonstrate the enhanced desalination performance of the synthesized as compared to thin-film composite (TFC) polyamide membranes.
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Researchers
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(Not In First Six Researchers), (Not In First Six Researchers), Esmaiel Jabbari (Fifth Researcher), (Fourth Researcher), Ali Akbari (Third Researcher), (Second Researcher), Mojtaba Amini (First Researcher)
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