Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Aiwen Qin"'
Autor:
Jun Li, Yuhang Hua, Qiannan Yuan, Wenqi Gou, Hao Sun, Long Lin, Mengtao Wang, Mingxun Yu, Aiwen Qin
Publikováno v:
ACS Omega, Vol 8, Iss 42, Pp 38885-38894 (2023)
Externí odkaz:
https://doaj.org/article/1c375f756a59486091e0542bb6ec56ca
Publikováno v:
Journal of Membrane Science. 493:243-251
A well-defined triblock copolymer poly(methyl methacrylate)-block-poly(ethylene glycol)-block-poly(methyl methacrylate) (PMMA-b-PEG-b-PMMA) synthesized via atom transfer radical polymerization was employed for the antifouling modification of poly(vin
Publikováno v:
Journal of Polymer Science Part A: Polymer Chemistry. 53:2537-2545
A series of amphiphilic conetworks (APCNs) is synthesized through crosslinking of well-defined tri-arm star diblock copolymers via atom transfer radical polymerization. A new three-arm initiator is synthesized to initiate the polymerization of 2-hydr
Publikováno v:
ACS Applied Materials & Interfaces. 7:8427-8436
A highly hydrophilic PVDF membrane was fabricated through chemically binding TiO2 nanoparticles and a poly(vinyl alcohol) (PVA) layer onto a membrane surface simultaneously. The chemical composition of the modified membrane surface was determined by
Publikováno v:
Journal of Membrane Science. 480:1-10
A type of nano-chitin whisker (NCW) reinforced poly (vinylidene fluoride) (PVDF) membranes were prepared through non-solvent induced phase separation process, which exhibited significant improvement of mechanical properties, water permeability and es
Publikováno v:
RSC Advances. 5:64526-64533
In this work, a novel modification method was introduced to improve the antifouling property of polyvinylidene fluoride (PVDF) ultrafiltration membranes, which were prepared with a one-pot process using plasma pretreatment and graft polymerization of
Publikováno v:
RSC Advances. 5:63580-63587
The polyelectrolyte complex (PEC) layer fabricated by chitosan and sodium alginate was anchored on a membrane surface though plasma treatment and layer by layer self-assembly to improve the antifouling properties of the PVDF membrane. The interface p
Publikováno v:
RSC Advances. 5:52226-52234
The plasticized spinning and cyclization behaviors of polyacrylonitrile (PAN) and polyacrylonitrile/functionalized carbon nanotube (PAN/CNT-COOH) composite fibers were studied. The PAN/CNT-COOH fibers containing 0.8 wt% CNTs exhibit excellent tensile
Publikováno v:
Applied Surface Science. 321:158-165
The functionalizing nanoporous polyacrylonitrile-based oxidized membrane (PAN–OM) firmly immobilized with highly reactive nanoscale zero-valent iron (NZVI) are successfully prepared via an innovative in situ synthesis method. Due to the formation o
Publikováno v:
Polymer. 55:5773-5780
The external plasticization of polyacrylonitrile (PAN) with high molecular weight was achieved, where 1-butyl-3-methylimidazolium chloride ([Bmim]Cl) was explored as a novel plasticizer. The interaction and plasticization mechanism in PAN/[Bmim]Cl sy