Journal of Inorganic Materials, Volume. 34, Issue 6, 633(2019)

A New Polyethylene Composite Material Based on Nano Silver Particels Loaded Graphene Oxide

Feng ZHANG1,2, Kai-Li ZHANG1, Ming-Ming ZHOU2, Chao CHEN3, Zhi-Wei CAI3, Guo-Hui WEI4, Xing-Mao JIANG4,5, Cheng ZHANG1, RUHLMANN Laurent6, and Yao-Kang LÜ1、*
Author Affiliations
  • 1School of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China
  • 2The Children's Hospital, Zhejiang University School of Medicine, Hangzhou 310052, China
  • 3Zhejiang Institute for Food and Drug Control, Hangzhou, 310052, China
  • 4Changzhou Yingzhong Nano Technology Co., Ltd, Changzhou 213000, China
  • 5School of Chemical Engineering & Pharmacy, Wuhan Institute of Technology, Wuhan 430205, China;
  • 6Institut de Chimie, Université de Strasbourg, Strasbourg 67081, France;
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    A new nano silver particels loaded graphene oxide (AgNPs@GO) was obtained through ultrasonic assisted liquid phase method. In AgNPs@GO, nano silver particels (AgNPs) are mainly anchored at oxygen containing groups and defects of graphene oxide (GO) sheets, part of GO sheets are reduced and some Ag(0) atoms have been oxidized to Ag + ions. AgNPs@GO exhibits significantly stronger ability for inhibiting Pseudomonas aeruginosa than that of AgNPs and GO. Therefore, AgNPs@GO was further introduced to polyethylene (PE) matrix as an additive to prepare a new composite material 0.48wt%-AgNPs@GO/PE. Compare with bare PE and AgNPs doped PE composites, 0.48wt%-AgNPs@GO/PE not only has a better antibacterial ability and stronger water vapor barrier property, but also dissolves out less nonvolatile substance than PE in water and ethanol solution.

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    Feng ZHANG, Kai-Li ZHANG, Ming-Ming ZHOU, Chao CHEN, Zhi-Wei CAI, Guo-Hui WEI, Xing-Mao JIANG, Cheng ZHANG, RUHLMANN Laurent, Yao-Kang LÜ. A New Polyethylene Composite Material Based on Nano Silver Particels Loaded Graphene Oxide[J]. Journal of Inorganic Materials, 2019, 34(6): 633

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    Paper Information

    Category: RESEARCH PAPER

    Received: Aug. 9, 2018

    Accepted: --

    Published Online: Sep. 24, 2021

    The Author Email: LÜ Yao-Kang (yaokanglv@zjut.edu.cn)

    DOI:10.15541/jim20180372

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