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- Title
Back Cover: Highly Efficient Photocatalytic Remediation of Simulated Polycyclic Aromatic Hydrocarbons (PAHs) Contaminated Wastewater under Visible Light Irradiation by Graphene Oxide Enwrapped Ag<sub>3</sub>PO<sub>4</sub> Composite (Chin. J. Chem. 10/2017)
- Authors
Yang, Xiaolong; Cai, Haoyuan; Bao, Mutai; Yu, Jianqiang; Lu, Jinren; Li, Yiming
- Abstract
The back cover picture shows a photocatalytic remediation of polycyclic aromatic hydrocarbons (PAHs) from wastewater with graphene oxide (GO) enwrapped silver phosphate as visible light-driven photocatalysts. PAHs are a class of highly mutagenic and carcinogenic organic pollutants that pose serious threats to human health and the ecosystem. GO/Ag3PO4 was synthesized by a simple precipitation method. The photocatalysts exhibited superior photocatalytic activity and stability. The degradation efficiency of naphthalene, phenanthrene and pyrene could reach 49.7%, 100.0% and 77.9%, respectively within 5 min irradiation. Meanwhile, the efficiencies of 44.6%, 95.2% and 83.8% were achieved for naphthalene, phenanthrene and pyrene degradation even after 5 times of recycling in the GO/Ag3PO4-PAHs photocatalysis system. More details are discussed in the article by Bao et al. on page 1549-1558.
- Subjects
POLYCYCLIC aromatic hydrocarbons; GRAPHENE oxide; SILVER phosphates; PHOTOCATALYSTS; SEWAGE; RAMAN spectroscopy; NAPHTHALENE
- Publication
Chinese Journal of Chemistry, 2017, Vol 35, Issue 10, p1650
- ISSN
1001-604X
- Publication type
Article
- DOI
10.1002/cjoc.201770104