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Abstract:
Using the amino group on the surface of g-C3N, nanosheet, chemically cross -linked with the benzyl group chloride of the chloromethylated polyether sulfone (OWES), which is the membrane substrate, then g-C3N4/CMPES composite membrane was provided by the phase inversion. The effects of the addition of g-C3N, nanosheets on the structure, morphology, and filtration, photocatalysis, antifouling performance of composite membranes were systematically studied, meanwhile the mechanism of photocatalytic degradation of bovine serum albumin (BSA) solution was also discussed. The results showed that the photocatalytic performance and stability of the composite membrane were effectively improved by chemical bond between the g-C3N, nanosheets and the membrane substrate material. Due to the photocatalytic effect and the hydrophilicity of g-C,N, nanosheets, the composite membrane shows excellent filtration performance and anti -pollution performance.
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CHINESE JOURNAL OF INORGANIC CHEMISTRY
ISSN: 1001-4861
CN: 32-1185/O6
Year: 2021
Issue: 12
Volume: 37
Page: 2235-2243
0 . 8 2 7
JCR@2021
0 . 8 0 0
JCR@2023
ESI Discipline: CHEMISTRY;
ESI HC Threshold:117
JCR Journal Grade:4
CAS Journal Grade:4
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 4
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