Facile solvothermal synthesis of a high-efficiency CNNs/Ag/AgCl plasmonic photocatalyst

2016 ◽  
Vol 18 (39) ◽  
pp. 27257-27264 ◽  
Author(s):  
Youliang Wang ◽  
Mingzhu Xia ◽  
Kebin Li ◽  
Xinlin Shen ◽  
Tahir Muhanmood ◽  
...  
Keyword(s):  
Photocatalytic Degradation ◽  
Solvothermal Synthesis ◽  
High Efficiency ◽  
Plasmonic Photocatalyst ◽  
Agcl Nanoparticles ◽  
Degradation Ability

A CNNs/Ag/AgCl (defined as CNAAC) plasmonic photocatalyst with efficient photocatalytic degradation ability was obtained by depositing Ag/AgCl nanoparticles on g-C3N4 nanosheets (CNNS).

scholarly journals Correction: Facile solvothermal synthesis of a high-efficiency CNNs/Ag/AgCl plasmonic photocatalyst

2016 ◽  
Vol 18 (42) ◽  
pp. 29641-29641
Author(s):  
Youliang Wang ◽  
Mingzhu Xia ◽  
Kebin Li ◽  
Xinlin Shen ◽  
Tahir Muhmood ◽  
...  
Keyword(s):  
Solvothermal Synthesis ◽  
High Efficiency ◽  
Chem Phys ◽  
Plasmonic Photocatalyst ◽  
Phys Chem Chem Phys

Correction for ‘Facile solvothermal synthesis of a high-efficiency CNNs/Ag/AgCl plasmonic photocatalyst’ by Youliang Wang et al., Phys. Chem. Chem. Phys., 2016, DOI: 10.1039/c6cp04655j.

scholarly journals Electric Field Assisted Femtosecond Laser Preparation of Au@TiO2 Composites with Controlled Morphology and Crystallinity for Photocatalytic Degradation

Materials ◽  
2021 ◽  
Vol 14 (14) ◽  
pp. 3816
Author(s):  
Xiaojie Li ◽  
Xin Li ◽  
Pei Zuo ◽  
Xiaozhe Chen ◽  
Misheng Liang ◽  
...  
Keyword(s):  
Femtosecond Laser ◽  
Electric Field ◽  
Photocatalytic Degradation ◽  
Au Nanoparticles ◽  
High Efficiency ◽  
Free Electron Density ◽  
Pulse Delay ◽  
Dye Pollutants ◽  
Amorphous Tio2 ◽  
Laser Liquid

TiO2 is popular in photocatalytic degradation dye pollutants due to its abundance and its stability under photochemical conditions. Au loaded TiO2 can achieve efficient absorption of visible light and deal with the problem of low conversion efficiency for solar energy of TiO2. This work presents a new strategy to prepare Au nanoparticles-loaded TiO2 composites through electric−field−assisted temporally−shaped femtosecond laser liquid-phase ablation of Au3+ and amorphous TiO2. By adjusting the laser pulse delay and electric field parameters, gold nanoparticles with different structures can be obtained, such as nanospheres, nanoclusters, and nanostars (AuNSs). AuNSs can promote the local crystallization of amorphous TiO2 in the preparation process and higher free electron density can also be excited to work together with the mixed crystalline phase, hindering the recombination between carriers and holes to achieve efficient photocatalytic degradation. The methylene blue can be effectively degraded by 86% within 30 min, and much higher than the 10% of Au nanoparticles loaded amorphous TiO2. Moreover, the present study reveals the crystallization process and control methods for preparing nanoparticles by laser liquid ablation, providing a green and effective new method for the preparation of high-efficiency photocatalytic materials.

The Y‐TiO 2 /5A/NiFe 2 O 4 Composite for the High‐efficiency Adsorption and Photocatalytic Degradation of Norfloxacin under Visible Light

2021 ◽  
Vol 6 (29) ◽  
pp. 7295-7305
Author(s):  
Jing Xu ◽  
Zhihao Ren ◽  
Xiaoyuan Qiu ◽  
Pengfei Zhu ◽  
Dandan Chen ◽  
...  
Keyword(s):  
Visible Light ◽  
Photocatalytic Degradation ◽  
High Efficiency

Solvothermal synthesis and visible light-driven photocatalytic degradation for tetracycline of Fe-doped SrTiO3

RSC Advances ◽  
2014 ◽  
Vol 4 (88) ◽  
pp. 47615-47624 ◽  
Author(s):  
Ping Li ◽  
Chunbo Liu ◽  
Guoling Wu ◽  
Yang Heng ◽  
Shuang Lin ◽  
...  
Keyword(s):  
Visible Light ◽  
Photocatalytic Degradation ◽  
Visible Light Irradiation ◽  
Solvothermal Synthesis ◽  
Solvothermal Method ◽  
Light Irradiation ◽  
Photocatalytic Activities ◽  
Visible Light Driven ◽  
Facile Solvothermal Method

In this paper, Fe-doped SrTiO3 (FSTO) photocatalysts were successfully prepared via a facile solvothermal method, and their photocatalytic activities for degrading tetracycline (TC) under visible light irradiation were examined.

A g-C3N4@Au@SrAl2O4:Eu2+,Dy3+ composite as an efficient plasmonic photocatalyst for round-the-clock environmental purification and hydrogen evolution

2019 ◽  
Vol 7 (32) ◽  
pp. 19173-19186 ◽  
Author(s):  
Xiaoming Liu ◽  
Xueya Chen ◽  
Yizu Li ◽  
Bingquan Wu ◽  
Xubiao Luo ◽  
...  
Keyword(s):  
Visible Light ◽  
Photocatalytic Degradation ◽  
Hydrogen Evolution ◽  
Organic Pollutants ◽  
Plasmonic Photocatalyst

Here, we demonstrate a g-C3N4@Au@SrAl2O4:Eu2+,Dy3+ composite as a novel efficient self-luminous visible-light plasmonic photocatalyst for photocatalytic degradation of organic pollutants and hydrogen evolution from water around the clock.

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