One-step preparation of carboxymethyl cellulose/polyoxyethylene nanofiber mats containing silver nanoparticles

Feijun Wang; Dandan Shi; Tian Lan; Yunhua Zhang; Ziqiang Shao

doi:10.1080/10584587.2016.1162613

One-step preparation of carboxymethyl cellulose/polyoxyethylene nanofiber mats containing silver nanoparticles

Feijun Wang^*, Dandan Shi, Tian Lan, Yunhua Zhang, Ziqiang Shao

^*Corresponding author for this work

School of Material Science and Engineering

Research output: Contribution to journal › Article › peer-review

6 Citations (Scopus)

Abstract

This paper addresses a simple method to prepare antibacterial carboxymethyl cellulose (CMC)/polyoxyethylene(PEO) nanofiber mats containing silver nanoparticles (Ag NPs). The nanofibers are fabricated by electrospinning of CMC/PEO/AgNO₃ blend aqueous solution with an AgNO₃ concentration of 10mmol/L. In electrospinning procedure, Ag NPs with average diameter of 4.5 nm are obtained and separated from each other on the surface of CMC/PEO nanofibers. The nanofibers have smooth surface and narrow size distribution. The CMC/PEO/Ag NPs nanofiber mats show good antimicrobial activity against E. coli and photoluminescent performance, which can be applied in biomedicine such as wound dressings or anti-adhesion membranes.

Original language	English
Pages (from-to)	50-57
Number of pages	8
Journal	Integrated Ferroelectrics
Volume	169
Issue number	1
DOIs	https://doi.org/10.1080/10584587.2016.1162613
Publication status	Published - 12 Feb 2016

Keywords

Carboxymethyl cellulose
antimicrobial
electrospinning
silver nanoparticles

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10.1080/10584587.2016.1162613

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title = "One-step preparation of carboxymethyl cellulose/polyoxyethylene nanofiber mats containing silver nanoparticles",

abstract = "This paper addresses a simple method to prepare antibacterial carboxymethyl cellulose (CMC)/polyoxyethylene(PEO) nanofiber mats containing silver nanoparticles (Ag NPs). The nanofibers are fabricated by electrospinning of CMC/PEO/AgNO3 blend aqueous solution with an AgNO3 concentration of 10mmol/L. In electrospinning procedure, Ag NPs with average diameter of 4.5 nm are obtained and separated from each other on the surface of CMC/PEO nanofibers. The nanofibers have smooth surface and narrow size distribution. The CMC/PEO/Ag NPs nanofiber mats show good antimicrobial activity against E. coli and photoluminescent performance, which can be applied in biomedicine such as wound dressings or anti-adhesion membranes.",

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AU - Wang, Feijun

AU - Shi, Dandan

AU - Lan, Tian

AU - Zhang, Yunhua

AU - Shao, Ziqiang

PY - 2016/2/12

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N2 - This paper addresses a simple method to prepare antibacterial carboxymethyl cellulose (CMC)/polyoxyethylene(PEO) nanofiber mats containing silver nanoparticles (Ag NPs). The nanofibers are fabricated by electrospinning of CMC/PEO/AgNO3 blend aqueous solution with an AgNO3 concentration of 10mmol/L. In electrospinning procedure, Ag NPs with average diameter of 4.5 nm are obtained and separated from each other on the surface of CMC/PEO nanofibers. The nanofibers have smooth surface and narrow size distribution. The CMC/PEO/Ag NPs nanofiber mats show good antimicrobial activity against E. coli and photoluminescent performance, which can be applied in biomedicine such as wound dressings or anti-adhesion membranes.

AB - This paper addresses a simple method to prepare antibacterial carboxymethyl cellulose (CMC)/polyoxyethylene(PEO) nanofiber mats containing silver nanoparticles (Ag NPs). The nanofibers are fabricated by electrospinning of CMC/PEO/AgNO3 blend aqueous solution with an AgNO3 concentration of 10mmol/L. In electrospinning procedure, Ag NPs with average diameter of 4.5 nm are obtained and separated from each other on the surface of CMC/PEO nanofibers. The nanofibers have smooth surface and narrow size distribution. The CMC/PEO/Ag NPs nanofiber mats show good antimicrobial activity against E. coli and photoluminescent performance, which can be applied in biomedicine such as wound dressings or anti-adhesion membranes.

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One-step preparation of carboxymethyl cellulose/polyoxyethylene nanofiber mats containing silver nanoparticles

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Keywords

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