• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
成果搜索

author:

Zang, Chuanfeng (Zang, Chuanfeng.) [1] | Han, Xiangye (Han, Xiangye.) [2] | Chen, Hao (Chen, Hao.) [3] | Zhang, Haifeng (Zhang, Haifeng.) [4] | Lei, Yonggang (Lei, Yonggang.) [5] | Liu, Hongchao (Liu, Hongchao.) [6] | Wang, Chunxia (Wang, Chunxia.) [7] | Zhang, Guangyu (Zhang, Guangyu.) [8] | Ge, Mingzheng (Ge, Mingzheng.) [9]

Indexed by:

EI Scopus SCIE

Abstract:

ZnO has been widely employed in the photodegradation of pollutants; however, it exhibits poor photocatalytic performance under visible light illumination. Thus, visible-light-driven heterostructured PVDF/ZnO/Ag2O photocatalysts were fabricated by combining the electrospinning, hydrothermal, and in situ deposition tech-niques. As matrix materials, it is easy to recycle and reuse electrospun PVDF nanofibers. ZnO nanorods anchored on PVDF nanofibers with a high specific surface area provide an abundance of photocatalytically active sites. As a photosensitizer, silver oxide nanoparticles enhance the visible-light photocatalytic efficiency. Thus, the composited PVDF/ZnO/Ag2O photocatalysts exhibit excellent photocatalytic performance under both UV and visible light irradiation as a result of the enhanced electron-hole separation/transfer and broadened visible light absorption range. Under visible light irradiation, the kinetic constant of PVDF/ZnO/Ag2O nanocomposites is 24.4 and 6.73 times greater than that of PVDF/Ag2O and PVDF/ZnO, respectively. Moreover, the PVDF/ZnO/ Ag2O nanocomposites exhibit advantages in recycling and reusing with high stability, thus considerably widening their practical applications in the field of environmental remediation.

Keyword:

Ag2O heterostructures Boosted electron-holes separation Cycling stability Photocatalytic performance transfer Visible light irradiation ZnO

Community:

  • [ 1 ] [Zang, Chuanfeng]Nantong Univ, Sch Text & Clothing, Nantong 226019, Peoples R China
  • [ 2 ] [Han, Xiangye]Nantong Univ, Sch Text & Clothing, Nantong 226019, Peoples R China
  • [ 3 ] [Chen, Hao]Nantong Univ, Sch Text & Clothing, Nantong 226019, Peoples R China
  • [ 4 ] [Zhang, Haifeng]Nantong Univ, Sch Text & Clothing, Nantong 226019, Peoples R China
  • [ 5 ] [Zhang, Guangyu]Nantong Univ, Sch Text & Clothing, Nantong 226019, Peoples R China
  • [ 6 ] [Ge, Mingzheng]Nantong Univ, Sch Text & Clothing, Nantong 226019, Peoples R China
  • [ 7 ] [Lei, Yonggang]Fuzhou Univ, Coll Chem Engn, Fuzhou 350116, Peoples R China
  • [ 8 ] [Liu, Hongchao]Univ Macau, Inst Appl Phys & Mat Engn, Macau 999078, Peoples R China
  • [ 9 ] [Ge, Mingzheng]Univ Macau, Inst Appl Phys & Mat Engn, Macau 999078, Peoples R China
  • [ 10 ] [Wang, Chunxia]Yancheng Inst Technol, Coll Text & Clothing, Yancheng 224051, Peoples R China

Reprint 's Address:

Show more details

Related Keywords:

Source :

CERAMICS INTERNATIONAL

ISSN: 0272-8842

Year: 2022

Issue: 19

Volume: 48

Page: 27379-27387

5 . 2

JCR@2022

5 . 1 0 0

JCR@2023

ESI Discipline: MATERIALS SCIENCE;

ESI HC Threshold:91

JCR Journal Grade:1

CAS Journal Grade:1

Cited Count:

WoS CC Cited Count: 5

SCOPUS Cited Count: 7

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

Online/Total:127/10018924
Address:FZU Library(No.2 Xuyuan Road, Fuzhou, Fujian, PRC Post Code:350116) Contact Us:0591-22865326
Copyright:FZU Library Technical Support:Beijing Aegean Software Co., Ltd. 闽ICP备05005463号-1