scholarly journals Synthesis, structure, magnetism and photocatalysis of α-Fe2O3 nanosnowflakes

RSC Advances ◽  
2019 ◽  
Vol 9 (61) ◽  
pp. 35372-35383 ◽  
Author(s):  
Fang Wang ◽  
Le Xin Song ◽  
Yue Teng ◽  
Juan Xia ◽  
Zhe Yuan Xu ◽  
...  
Keyword(s):  
Photocatalytic Performance ◽  
Organic Dyes

α-Fe2O3 nanosnowflakes exhibit enhanced coercivity and improved photocatalytic performance for organic dyes.

3D/2D Bi2S3/SnS2 Heterostructures: Superior Charge Separation and Enhanced Solar Light Driven Photocatalytic Performance

CrystEngComm ◽  
2021 ◽  
Author(s):  
Sumana Paul ◽  
Dulal Barman ◽  
Chandra Chowdhury ◽  
Pravat Kumar Giri ◽  
Subodh Kumar De
Keyword(s):  
Charge Separation ◽  
Photocatalytic Performance ◽  
Organic Dyes ◽  
Solar Light ◽  
Toxic Ions

In promoting the application of green and sustainable solution towards the photodegradation of organic dyes and toxic ions, it is urgent to fabricate semiconductor based effective and stable photocatalysts. Constructing...

scholarly journals Microscale flower-like magnesium oxide for highly efficient photocatalytic degradation of organic dyes in aqueous solution

RSC Advances ◽  
2019 ◽  
Vol 9 (13) ◽  
pp. 7338-7348 ◽  
Author(s):  
Yajun Zheng ◽  
Liyun Cao ◽  
Gaoxuan Xing ◽  
Zongquan Bai ◽  
Jianfeng Huang ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Photocatalytic Degradation ◽  
Magnesium Oxide ◽  
Photocatalytic Performance ◽  
Organic Dyes ◽  
Precipitation Method ◽  
Highly Efficient

Flower-like MgO microparticles with excellent photocatalytic performance in degradation of various organic dyes were synthesized by a facile precipitation method via the reaction between Mg2+ and CO32− at 70 °C.

Facile synthesis of ternary Ti3C2–OH/ln2S3/CdS composite with efficient adsorption and photocatalytic performance towards organic dyes

2019 ◽  
Vol 280 ◽  
pp. 120981 ◽  
Author(s):  
Hongjun Fang ◽  
Yusong Pan ◽  
Minyun Yin ◽  
Linfeng Xu ◽  
Yuan Zhu ◽  
...  
Keyword(s):  
Photocatalytic Performance ◽  
Organic Dyes ◽  
Facile Synthesis

Ce-/S-codoped TiO2/Sulfonated graphene for photocatalytic degradation of organic dyes

2014 ◽  
Vol 2 (33) ◽  
pp. 13565-13570 ◽  
Author(s):  
Yingying Fan ◽  
Dongxue Han ◽  
Bin Cai ◽  
Weiguang Ma ◽  
Mohsin Javed ◽  
...  
Keyword(s):  
Photocatalytic Degradation ◽  
Photocatalytic Performance ◽  
Organic Dyes ◽  
Synergistic Effects ◽  
Composite Action ◽  
Codoped Tio2 ◽  
Sulfonated Graphene

An improved photocatalytic performance of Ce/S–TiO2/SGE based on the synergistic effects of Ce- and S-codoping and the composite action between TiO2 NPs and SGE.

scholarly journals Photocatalytic performance of TiO2 particles in degradation of various organic dyes under visible and UV light irradiation

2020 ◽  
Author(s):  
A. T. Le ◽  
S. Y. Pung ◽  
S. L. Chiam ◽  
N. A. H. BT. N. Josoh ◽  
T. Y. Koay ◽  
...  
Keyword(s):  
Photocatalytic Performance ◽  
Organic Dyes ◽  
Uv Light ◽  
Light Irradiation ◽  
Tio2 Particles ◽  
Uv Light Irradiation

Nanoarchitectonic Composites of Mixed and Covalently Linked Multiwalled Carbon Nanotubes and Tetra-[α-(p-amino)benzyloxyl] Phthalocyanine Zinc(II)

2020 ◽  
Vol 20 (5) ◽  
pp. 2713-2721 ◽  
Author(s):  
Guifen Lu ◽  
Xudong Liu ◽  
Peng Zhang ◽  
Li Bao ◽  
Bosheng Zhao
Keyword(s):  
Carbon Nanotubes ◽  
Multiwalled Carbon Nanotubes ◽  
Photocatalytic Performance ◽  
Organic Dyes ◽  
Spectroscopic Methods ◽  
Multiwalled Carbon ◽  
Photodegradation Efficiency ◽  
Aqueous Environments ◽  
Covalently Linked ◽  
Excellent Stability

The nanoarchitectonic composites mixed-ZnPc-fMWCNT and linked-ZnPc-fMWCNT were prepared through tetra-[α-(p-amino)benzyloxyl]phthalocyanine Zinc(II) (ZnPc) mixed and covalently linked to multiwalled carbon nanotubes (MWCNTs), respectively. Various spectroscopic methods were used to identify the nanocomposites formed between ZnPc and MWCNTs whether by π–π interaction or by covalent linking. Their photocatalytic properties were fully investigated by carrying out the photodegradation of Rhodamine B (RhB) in aqueous solution under visible light irradiation. The nanocomposites displayed excellent photocatalytic performance, with the photodegradation efficiency as high as 94% for linked-ZnPc-fMWCNT and 83% for mixed-ZnPc-fMWCNT within 3 h irradiation. The repetition test revealed that both nanocomposites have excellent stability and recyclability, and then they are promising candidates as eco-friendly photocatalysts for degradation of organic dyes in aqueous environments.

One dimensional hierarchical BiOCl microrods: their synthesis and their photocatalytic performance

CrystEngComm ◽  
2018 ◽  
Vol 20 (48) ◽  
pp. 7809-7817 ◽  
Author(s):  
Yin Peng ◽  
Yan Ge Mao ◽  
Peng Fei Kan
Keyword(s):  
Photocatalytic Activity ◽  
Hydrothermal Method ◽  
Sodium Citrate ◽  
Photocatalytic Performance ◽  
Organic Dyes ◽  
One Dimensional

One dimensional hierarchical BiOCl microrods are controlled synthesized via hydrothermal method using sodium citrate as structure-agent. These hierarchical BiOCl architectures exhibit outstanding photocatalytic activity for degrading organic dyes and phenol.

NiO coupled SnS2 nanoparticles with improved magnetic and photocatalytic performance against the degradation of organic dyes without N N double bond

Vacuum ◽  
2019 ◽  
Vol 163 ◽  
pp. 373-383 ◽  
Author(s):  
J. Srivind ◽  
V.S. Nagarethinam ◽  
M. Suganya ◽  
S. Balamurugan ◽  
K. Usharani ◽  
...  
Keyword(s):  
Double Bond ◽  
Photocatalytic Performance ◽  
Organic Dyes
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