Electrochemical, morphological and antibacterial characterization of PVC based cation exchange membrane modified by zinc oxide nanoparticles

Zarrinkhameh, M.; Zendehnam, Akbar; Hosseini, S.M.

doi:10.1007/s10965-013-0283-5

Cited by 22 publications

(10 citation statements)

References 27 publications

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“…Moreover, utilizing zinc oxide nanoparticles enhanced the char yield of prepared films. Although some works on PVC and ZnO have been carried out, but few reports considered adding zinc oxide to PVC for special purposes such as UV absorption, antibacterial properties [20,21] and separation process [22][23][24].…”

Section: Introductionmentioning

confidence: 99%

Fabrication of polyvinylchloride based nanocomposite thin film filled with zinc oxide nanoparticles: Morphological, thermal and optical characteristics

Zarrinkhameh

Zendehnam

Hosseini

2015

Journal of Industrial and Engineering Chemistry

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Section: Introductionmentioning

confidence: 99%

Fabrication of polyvinylchloride based nanocomposite thin film filled with zinc oxide nanoparticles: Morphological, thermal and optical characteristics

Zarrinkhameh

Zendehnam

Hosseini

2015

Journal of Industrial and Engineering Chemistry

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“…Modified IEM with the improved antibacterial property was also observed when ZnO nanoparticle was incorporated [62]. Additive blending Antibacterial effect (E-Coli removal) [62] PVA (htr) Silica (TEOS) Sol-gel method Improved monovalent ion permselectivity and more compactness.…”

Section: -4mentioning

confidence: 97%

“…This antibacterial property, for example, is due the addition of silver nanoparticle which is known as an inhibitor for microorganism [61]. Modified IEM with the improved antibacterial property was also observed when ZnO nanoparticle was incorporated [62]. Additive blending Antibacterial effect (E-Coli removal) [62] PVA (htr) Silica (TEOS) Sol-gel method Improved monovalent ion permselectivity and more compactness.…”

Section: -4mentioning

confidence: 99%

Improving ion-exchange membrane properties by the role of nanoparticles

Ariono

Khoiruddin

2017

AIP Conference Proceedings

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Abstract. Extensive application of synthetic ion-exchange membrane (IEM) in many areas has necessitated the improvement of their properties. Recently, the introduction of nanoparticles into polymeric membrane has attracted growing interest since the combination of both materials results in better properties. This well-known mixed-matrix membrane exhibits superior characteristics compared to an individual polymeric membrane. Properties of the nanoparticles such as electrical conductivity, hydrophilicity, and adsorption capacity can be utilized to produce the IEM with better physicochemical, electrochemical, and mechanical characteristics. The nanoparticles may also be used to achieve a specific characteristic such as an antibacterial property and monovalent ion permselectivity. In this paper, preparation, the role of inorganic materials and performance of mixed-matrix IEM are reviewed. In addition, challenges facing mixed-matrix IEM and strategies taken to overcome those challenges and future perspectives are discussed.

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“…Rabiee et al have observed improved flux and antifouling properties of PVC/ZnO nanocomposite membranes compared with p‐PVC . Zarrinkhameh et al studied electro‐chemical, morphological, and antibacterial properties of PVC‐based membrane filled with ZnO nanoparticles. Arya et al examined the thermomechanical performance of PVC/ZnO nanocomposites prepared by solution casting.…”

Section: Introductionmentioning

confidence: 99%

Thermal, thermomechanical, and morphological characterization of poly(vinyl chloride) (PVC)/ZnO nanocomposites: PVC molecular weight effect

Dastpaki

Khonakdar

2018

Vinyl Additive Technology

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Poly(vinyl chloride) (PVC)‐based nanocomposites containing 2 wt% zinc oxide (ZnO) nanoparticles were prepared by solution casting and the effect of the PVC molecular weight (MW) on the morphology, thermal properties, and thermogravimetric behavior was studied. The addition of ZnO nanoparticles to PVCs of different MWs increased the glass transition temperature (Tg) of the resulting nanocomposites, the extent of which was dependent upon the MW of the PVC matrix. The nanocomposite samples exhibited broadened transition zones as compared with their unfilled PVC matrices. The extent of transition zone broadening was also controlled by the MW of the PVC matrix in the nanocomposites. In the absence of ZnO nanoparticles, the increase in MW of PVC had no effect on the breadth of the transition zone. The TGA results showed that the incorporation of ZnO nanoparticles into PVC matrices of different MWs accelerated the first stage weight loss via the nanoparticle catalytic effect through removal of HCL from the polymeric chains. The presence of ZnO nanoparticles lowered the second stage weight loss, and the char yield obtained for nanocomposites samples was significantly greater than that obtained for neat PVC samples. At low MWs, the presence of ZnO nanoparticles had no effect on the first stage of thermal degradation process. The presence of ZnO nanoparticles in the matrix in different nanocomposites was revealed by SEM observations, and the EDX analysis demonstrated a progressive improvement in the distribution and dispersion state of ZnO nanoparticles in the PVC‐based nanocomposites as the MW of PVC matrix gradually increased. J. VINYL ADDIT. TECHNOL., 25:E63–E71, 2019. © 2018 Society of Plastics Engineers

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Electrochemical, morphological and antibacterial characterization of PVC based cation exchange membrane modified by zinc oxide nanoparticles

Cited by 22 publications

References 27 publications

Fabrication of polyvinylchloride based nanocomposite thin film filled with zinc oxide nanoparticles: Morphological, thermal and optical characteristics

Fabrication of polyvinylchloride based nanocomposite thin film filled with zinc oxide nanoparticles: Morphological, thermal and optical characteristics

Improving ion-exchange membrane properties by the role of nanoparticles

Thermal, thermomechanical, and morphological characterization of poly(vinyl chloride) (PVC)/ZnO nanocomposites: PVC molecular weight effect

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