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ZIF-8 derived porous N-doped ZnO with enhanced visible light-driven photocatalytic activity.
- Source :
-
Journal of Physics & Chemistry of Solids . Mar2017, Vol. 102, p110-114. 5p. - Publication Year :
- 2017
-
Abstract
- A facile and simple method was offered to synthesize porous N-doped ZnO via direct calcination of urea and ZIF-8 mixture. From XRD and XPS analysis, nitrogen has been successfully incorporated into ZnO lattices without introducing other N-containing or Zn-containing phases. Such nitrogen doping can enhance the visible-light harvesting ability and inhibit the recombination rate of electron-hole pairs; as a result, improved visible-light driven photocatalytic activity was achieved in N-doped porous ZnO and the photocatalytic activity of N-doped ZnO is 2.58 times higher than that of ZIF-derived pure ZnO. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00223697
- Volume :
- 102
- Database :
- Academic Search Index
- Journal :
- Journal of Physics & Chemistry of Solids
- Publication Type :
- Academic Journal
- Accession number :
- 120297089
- Full Text :
- https://doi.org/10.1016/j.jpcs.2016.11.022