Adsorption and photocatalytic degradation behaviors of rhodamine dyes on surface-fluorinated TiO2 under visible irradiation

RSC Advances ◽  
2016 ◽  
Vol 6 (5) ◽  
pp. 4090-4100 ◽  
Author(s):  
Jing Guo ◽  
Shaojun Yuan ◽  
Wei Jiang ◽  
Hairong Yue ◽  
Zhe Cui ◽  
...  
Keyword(s):  
Visible Light ◽  
Photocatalytic Degradation ◽  
Rhodamine B ◽  
Rapid Degradation ◽  
Visible Light Photocatalyst ◽  
Degradation Behaviors ◽  
Visible Irradiation ◽  
Fluorinated Tio2 ◽  
Rhodamine Dyes

Surface-fluorinated TiO2 (F-TiO2) particles was synthesized by a simple fluorosilanization method to serve as a visible-light photocatalyst for rapid degradation of Rhodamine B (RhB) dyes.

scholarly journals Facile route for C–N/Nb2O5 nanonet synthesis based on 2-methylimidazole for visible-light driven photocatalytic degradation of Rhodamine B

RSC Advances ◽  
2019 ◽  
Vol 9 (68) ◽  
pp. 39561-39571 ◽  
Author(s):  
Fahim A. Qaraah ◽  
Samah A. Mahyoub ◽  
Mahmoud Elsayed Hafez ◽  
Guangli Xiu
Keyword(s):  
Solar Energy ◽  
Visible Light ◽  
Photocatalytic Degradation ◽  
Rhodamine B ◽  
Energy Utilization ◽  
Facile Synthesis ◽  
Solar Energy Utilization ◽  
Visible Light Driven ◽  
Visible Irradiation ◽  
Facile Route

Solar energy utilization: facile synthesis route of C–N/Nb2O5NNs using 2-methylimidazole to enhance its photocatalytic degradation towards RhB under visible irradiation.

Synthesis of urchin-like Fe3O4@SiO2@ZnO/CdS core–shell microspheres for the repeated photocatalytic degradation of rhodamine B under visible light

2016 ◽  
Vol 6 (12) ◽  
pp. 4525-4534 ◽  
Author(s):  
Jinghai Yang ◽  
Jian Wang ◽  
Xiuyan Li ◽  
Dandan Wang ◽  
Hang Song
Keyword(s):  
Visible Light ◽  
Photocatalytic Degradation ◽  
Rhodamine B ◽  
Shell Structure ◽  
Photocatalytic Performance ◽  
Core Shell ◽  
Visible Irradiation ◽  
Core Shell Structure

Magnetically retrievable Fe3O4@SiO2@ZnO/CdS microspheres with a well-designed core–shell structure and excellent visible-irradiation photocatalytic performance were successfully synthesized.

Graphene oxide–ZnO nanocomposite: an efficient visible light photocatalyst for degradation of rhodamine B

2021 ◽  
Author(s):  
Asim Ali Yaqoob ◽  
Nur Habibah binti Mohd Noor ◽  
Khalid Umar ◽  
Rohana Adnan ◽  
Mohamad Nasir Mohamad Ibrahim ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Visible Light ◽  
Rhodamine B ◽  
Visible Light Photocatalyst

Synthesis of CdS/m-TiO2 mesoporous spheres and their application in photocatalytic degradation of rhodamine B under visible light

2017 ◽  
Vol 33 (3) ◽  
pp. 436-441 ◽  
Author(s):  
Shu Cui ◽  
Xuesong Li ◽  
Yanjuan Li ◽  
Haixin Zhao ◽  
Yuanyuan Wang ◽  
...  
Keyword(s):  
Visible Light ◽  
Photocatalytic Degradation ◽  
Rhodamine B

scholarly journals Synthesis and characterization of Z-scheme heterostructure CoWO4/g-C3N4 as a visible-light photocatalyst for removal of organic pollutant

2021 ◽  
Vol 10 (2) ◽  
pp. 59-63
Author(s):  
Hai Pham Viet ◽  
Anh Dao Thi Ngoc ◽  
Viet Nguyen Minh ◽  
Ha Tran Thi Viet ◽  
Dang Do Van ◽  
...  
Keyword(s):  
Visible Light ◽  
Rhodamine B ◽  
High Performance ◽  
Organic Pollutant ◽  
Photogenerated Electron ◽  
Morphological Properties ◽  
Electron Hole ◽  
Visible Light Photocatalyst ◽  
Photocatalytic Activities

In this study, direct Z–scheme heterostructure CoWO4/g-C3N4 was synthesized by a facile hydrothermal method. The structural, morphological properties of the prepared samples were characterised by XRD, SEM, UV–Vis and PL measurements. The as-obtained heterostructure CoWO4/g-C3N4 exhibited enhanced photocatalytic activities toward the degradation of Rhodamine B under visible light irradiation with 92% Rhodamine B removal after 80 minutes irritation, which exceeded pristine g-C3N4 and CoWO4. The enhanced photocatalytic performance ascribed to interfacial contact between g-C3N4 and CoWO4, thus further inhibiting the recombination of photogenerated electron/hole pairs. It is anticipated that the construction of Z–scheme heterostructure CoWO4/g-C3N4 is an effective strategy to develop high-performance photocatalysts for the degradation of organic pollutants in water.

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