研究目的
Investigating the photodecomposition of ciprofloxacin and its antibacterial activity using visible active reduced graphene oxide loaded Titania.
研究成果
The rGO-TiO2 nanocomposite shows enhanced photocatalytic activity under visible light and higher antibacterial activity against S. aureus than E.coli, making it suitable for water decontamination and disinfection of industrial wastewater.
研究不足
The study focuses on the photodecomposition of ciprofloxacin and antibacterial activity against S. aureus and E.coli, but does not explore other pollutants or bacterial strains.
1：Experimental Design and Method Selection:
The rGO-TiO2 nanocomposite was synthesized by a simple hydrothermal preparation.
2：Sample Selection and Data Sources:
Graphene oxide was prepared by modified Hummers method.
3：List of Experimental Equipment and Materials:
Graphite powder, TiCl4, KMnO4, NaOH, H2SO4, H2O2, HCl.
4：Experimental Procedures and Operational Workflow:
The synthesis involved mixing GO with TiCl4, heating, and then reducing with a reducing agent under microwave irradiation.
5：Data Analysis Methods:
The photocatalytic efficiency was evaluated by measuring the concentration of ciprofloxacin under visible light irradiation using UV/Vis spectrometer.
独家科研数据包，助您复现前沿成果，加速创新突破
获取完整内容-
Graphite powder
CAS Number 7782-42-5
Sigma-Aldrich
Used in the synthesis of graphene oxide by modified Hummers method.
-
TiCl4
CAS Number: 7550-45-0
Sigma-Aldrich
Used in the synthesis of rGO-TiO2 nanocomposite.
-
KMnO4
CAS Number 7722-64-7
Sigma-Aldrich
Used in the synthesis of graphene oxide by modified Hummers method.
-
NaOH
CAS Number 1310-73-2
Sigma-Aldrich
Used in the synthesis process.
-
H2SO4
CAS Number 7664-93-9
Sigma-Aldrich
Used in the synthesis of graphene oxide by modified Hummers method.
-
H2O2
CAS Number: 7722-84-1
Sigma-Aldrich
Used in the synthesis of graphene oxide by modified Hummers method.
-
HCl
CAS Number: 7647-01-0
Sigma-Aldrich
Used in the synthesis process.
-
登录查看剩余5件设备及参数对照表
查看全部
