Ni2+ and Ti3+ co-doped porous black anatase TiO2 with unprecedented-high visible-light-driven photocatalytic degradation performance

RSC Advances ◽  
2015 ◽  
Vol 5 (129) ◽  
pp. 107150-107157 ◽  
Author(s):  
Hang Zhang ◽  
Zipeng Xing ◽  
Yan Zhang ◽  
Zhenzi Li ◽  
Xiaoyan Wu ◽  
...  
Keyword(s):  
Solid State ◽  
Visible Light ◽  
Photocatalytic Degradation ◽  
Chemical Reduction ◽  
Anatase Tio2 ◽  
Visible Light Driven ◽  
State Chemical ◽  
Co Doped ◽  
Reduction Approach

A black Ni doped porous TiO2 were fabricated via an in situ solid-state chemical reduction approach, which exhibited excellent visible-light-driven performance.

Efficient visible light-driven in situ photocatalytic destruction of harmful alga by worm-like N,P co-doped TiO2/expanded graphite carbon layer (NPT-EGC) floating composites

2017 ◽  
Vol 7 (11) ◽  
pp. 2335-2346 ◽  
Author(s):  
Xin Wang ◽  
Xuejiang Wang ◽  
Jianfu Zhao ◽  
Jingke Song ◽  
Lijie Zhou ◽  
...  
Keyword(s):  
Visible Light ◽  
Expanded Graphite ◽  
Carbon Layer ◽  
Harmful Alga ◽  
Doped Tio2 ◽  
Photocatalytic Destruction ◽  
Visible Light Driven ◽  
Co Doped

Preparation of N,P co-doped TiO2/expanded graphite carbon layer (NPT-EGC) composites for floating algaecides.

Synthesis and Characterization of WO3and#183;0.33H2O/Ag2MoO4 Composites as a Visible-Light-Driven Photocatalyst for Rhodamine B and Levofloxacin Degradation

2020 ◽  
Vol 42 (6) ◽  
pp. 827-827
Author(s):  
Yun Xuan Fu Yun Xuan Fu ◽  
Yan Li Yan Li ◽  
Tian Long Chang Tian Long Chang ◽  
Xu Tao Liu Xu Tao Liu ◽  
Xiang Feng Wu Xiang Feng Wu ◽  
...  
Keyword(s):  
Visible Light ◽  
Photocatalytic Degradation ◽  
Rhodamine B ◽  
Organic Dyes ◽  
Degradation Process ◽  
Molar Ratio ◽  
Leading Role ◽  
Visible Light Driven

Visible-light-driven WO3and#183;0.33H2O/Ag2MoO4 composites have been prepared by using an in-situ growth of Ag2MoO4 nanoparticles on the surfaces of WO3and#183;0.33H2O. The photocatalytic activities of the samples were studied by degradation of rhodamine B and levofloxacin dilute solution. The synergistic photocatalytic mechanism was also analyzed. Experimental results reveal that the as-developed hybrids have higher photocatalytic activity than pure samples. When the theoretical molar ratio of WO3and#183;0.33H2O to Na2MoO4and#183;2H2O is 1:0.15, the as-developed hybrids have the highest photocatalytic degradation efficiency of 99.0% for rhodamine B in 45 min and 40.9% for levofloxacin in 120 min. Furthermore, there are chemical bonds between WO3and#183;0.33H2O and Ag2MoO4. In addition, the super oxide radicals play the leading role during the photocatalytic degradation process of the samples. This work will provide reference for treatment of organic dyes and antibiotics pollution in water with using solar energy.

scholarly journals Efficient photocatalytic degradation of gaseous acetaldehyde over ground Rh–Sb co-doped SrTiO3 under visible light irradiation

RSC Advances ◽  
2018 ◽  
Vol 8 (10) ◽  
pp. 5331-5337 ◽  
Author(s):  
Yuichi Yamaguchi ◽  
Sho Usuki ◽  
Kenji Yamatoya ◽  
Norihiro Suzuki ◽  
Ken-ichi Katsumata ◽  
...  
Keyword(s):  
Solid State ◽  
Visible Light ◽  
Photocatalytic Degradation ◽  
Ball Milling ◽  
Visible Light Irradiation ◽  
Solid State Reaction ◽  
Light Irradiation ◽  
Co Doped

A visible-light-responsive Rh–Sb co-doped SrTiO3 photocatalyst (STO:Rh,Sb) via a solid-state reaction was successfully developed, following pulverization by using ball-milling.

In-situ Ti3+/S doped high thermostable anatase TiO2 nanorods as efficient visible-light-driven photocatalysts

2018 ◽  
Vol 219 ◽  
pp. 303-310 ◽  
Author(s):  
Meng Li ◽  
Zipeng Xing ◽  
Jiaojiao Jiang ◽  
Zhenzi Li ◽  
Junyan Kuang ◽  
...  
Keyword(s):  
Visible Light ◽  
Anatase Tio2 ◽  
Tio2 Nanorods ◽  
Visible Light Driven

A facile and versatile method for preparation of colored TiO2 with enhanced solar-driven photocatalytic activity

Nanoscale ◽  
2014 ◽  
Vol 6 (17) ◽  
pp. 10216-10223 ◽  
Author(s):  
Huaqiao Tan ◽  
Zhao Zhao ◽  
Mang Niu ◽  
Chengyu Mao ◽  
Dapeng Cao ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Solid State ◽  
Large Scale ◽  
Chemical Reduction ◽  
Photocatalytic Properties ◽  
Scale Production ◽  
Large Scale Production ◽  
State Chemical ◽  
Reduction Approach

A simple and facile solid-state chemical reduction approach for a large-scale production of colored TiO2 with good photocatalytic properties was developed.

UV–Visible Light Driven Photocatalytic Degradation of Ciprofloxacin by N,S Co-doped TiO2: The Effect of Operational Parameters

2020 ◽  
Vol 63 (11-14) ◽  
pp. 985-995 ◽  
Author(s):  
Linh Thuy Nguyen ◽  
Hanh Thi Nguyen ◽  
Thanh-Dong Pham ◽  
Trinh Dinh Tran ◽  
Hoan Thi Chu ◽  
...  
Keyword(s):  
Visible Light ◽  
Photocatalytic Degradation ◽  
Operational Parameters ◽  
Doped Tio2 ◽  
Visible Light Driven ◽  
Uv Visible ◽  
Co Doped

In situ hydrothermal fabrication of visible light-driven g-C3N4/SrTiO3 composite for photocatalytic degradation of TC

2019 ◽  
Vol 27 (6) ◽  
pp. 5788-5796
Author(s):  
Feiyu Xiao ◽  
Jinmei Xu ◽  
Lili Cao ◽  
Shanqing Jiang ◽  
Qiuya Zhang ◽  
...  
Keyword(s):  
Visible Light ◽  
Photocatalytic Degradation ◽  
Visible Light Driven
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