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Self-Assembled AgNP-Containing Nanocomposites Constructed by Electrospinning as Efficient Dye Photocatalyst Materials for Wastewater Treatment
Liu, Yamei1,2; Hou, Caili2; Jiao, Tifeng1,2; Song, Jingwen2,3; Zhang, Xu2; Xing, Ruirui2,3; Zhou, Jingxin2; Zhang, Lexin2; Peng, Qiuming1
2018
Source PublicationNANOMATERIALS
ISSN2079-4991
Volume8Issue:1
AbstractThe design and self-assembly of graphene oxide (GO)-based composite membranes have attracted enormous attention due to their wide application in nanomaterial and environmental fields. In this work, we have successfully developed a strategy to fabricate new composite membranes based on poly(vinyl alcohol)/poly(acrylic acid)/carboxyl-functionalized graphene oxide modified with silver nanoparticles (PVA/PAA/GO-COOH@AgNPs), which were prepared via thermal treatment and the electrospinning technique. Due to the strong pi-pi forces and strong electrostatic interactions of GO-COOH sheets, the prepared composite membranes and their lager surface areas were modified by scores of AgNPs, which demonstrated that a high-efficiency photocatalyst removed the organic dyes from the aqueous solutions. The prepared PVA/PAA/GO-COOH@AgNPs nanocomposite membranes showed a remarkable photocatalytic capacity in the catalytic degradation of the methylene blue dye solutions. Most importantly, the whole process was easy, mild, and eco-friendly. Additionally, the as-prepared membranes could be repeatedly used after the catalytic reaction.
KeywordComposite Membranes Electrospinning Graphene Oxide Photocatalyst Dyes Degradation Wastewater Treatment
SubtypeArticle
WOS HeadingsScience & Technology ; Technology
DOI10.3390/nano8010035
Indexed BySCI
Language英语
WOS KeywordVISIBLE-LIGHT ; GRAPHENE OXIDE ; SILVER NANOPARTICLES ; AG/TIO2 NANOTUBES ; POROUS CARBON ; FIBERS ; TIO2 ; NANOSTRUCTURES ; PERFORMANCE ; MEMBRANES
WOS Research AreaScience & Technology - Other Topics ; Materials Science
WOS SubjectNanoscience & Nanotechnology ; Materials Science, Multidisciplinary
Funding OrganizationNational Natural Science Foundation of China(21473153 ; Support Program for the Top Young Talents of Hebei Province ; China Postdoctoral Science Foundation(2015M580214) ; Scientific and Technological Research and Development Program of Qinhuangdao City(201701B004) ; 51771162)
WOS IDWOS:000424131600035
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/24095
Collection生化工程国家重点实验室
Affiliation1.Yanshan Univ, State Key Lab Metastable Mat Sci & Technol, Qinhuangdao 066004, Peoples R China
2.Yanshan Univ, Sch Environm & Chem Engn, Hebei Key Lab Appl Chem, Qinhuangdao 066004, Peoples R China
3.Chinese Acad Sci, Inst Proc Engn, State Key Lab Biochem Engn, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Liu, Yamei,Hou, Caili,Jiao, Tifeng,et al. Self-Assembled AgNP-Containing Nanocomposites Constructed by Electrospinning as Efficient Dye Photocatalyst Materials for Wastewater Treatment[J]. NANOMATERIALS,2018,8(1).
APA Liu, Yamei.,Hou, Caili.,Jiao, Tifeng.,Song, Jingwen.,Zhang, Xu.,...&Peng, Qiuming.(2018).Self-Assembled AgNP-Containing Nanocomposites Constructed by Electrospinning as Efficient Dye Photocatalyst Materials for Wastewater Treatment.NANOMATERIALS,8(1).
MLA Liu, Yamei,et al."Self-Assembled AgNP-Containing Nanocomposites Constructed by Electrospinning as Efficient Dye Photocatalyst Materials for Wastewater Treatment".NANOMATERIALS 8.1(2018).
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