Green synthesis of potassium zinc hexacyanoferrate nanocubes and their potential application in photocatalytic degradation of organic dyes

RSC Advances ◽  
2015 ◽  
Vol 5 (33) ◽  
pp. 26141-26149 ◽  
Author(s):  
Vidhisha Jassal ◽  
Uma Shanker ◽  
B. S. Kaith ◽  
Shiv Shankar
Keyword(s):  
Green Synthesis ◽  
Photocatalytic Degradation ◽  
Potential Application ◽  
Organic Dyes ◽  
Natural Surfactant ◽  
Zinc Hexacyanoferrate

The novelty of work lies in the green synthesis of KZnHCF nanocubes using natural surfactant and impact on photocatalytic degradation.

Structural transformation in Bi2O3 and its application for photocatalytic degradation of organic dyes

2020 ◽  
Author(s):  
Kaviyapriya Kirubanithy ◽  
Jayaraj Santhosh Kumar ◽  
Rosalin Beura ◽  
Paramasivam Thangadurai
Keyword(s):  
Photocatalytic Degradation ◽  
Structural Transformation ◽  
Organic Dyes

Rapid photocatalytic degradation of cationic organic dyes using Li-doped Ni/NiO nanocomposites and their electrochemical performance

2021 ◽  
Author(s):  
R. Ranjitha ◽  
K. N. Meghana ◽  
V. G. Dileep Kumar ◽  
Aarti S. Bhatt ◽  
B. K. Jayanna ◽  
...  
Keyword(s):  
Energy Storage ◽  
Water Treatment ◽  
Electrochemical Performance ◽  
Photocatalytic Degradation ◽  
Organic Dyes

This work reports novel bi-functional Li-doped Ni/NiO nanocomposites as potential candidates for energy storage and water treatment applications.

scholarly journals D–A–π–A organic dyes with tailored green light absorption for potential application in greenhouse-integrated dye-sensitized solar cells

2021 ◽  
Vol 5 (4) ◽  
pp. 1171-1183 ◽  
Author(s):  
Alessio Dessì ◽  
Dimitris A. Chalkias ◽  
Stefania Bilancia ◽  
Adalgisa Sinicropi ◽  
Massimo Calamante ◽  
...  
Keyword(s):  
Solar Cells ◽  
Light Absorption ◽  
Potential Application ◽  
Organic Dyes ◽  
Dye Sensitized Solar Cells ◽  
Green Light ◽  
Design And Synthesis ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

In this paper, we present the design and synthesis of three organic dyes specially developed for the fabrication of dye-sensitized solar cells with potential application in greenhouses cladding.

Photocatalytic degradation of organic dyes by Er3+: YAlO3/Co- and Fe-doped ZnO coated composites under solar irradiation

2016 ◽  
Vol 90 (13) ◽  
pp. 2654-2664 ◽  
Author(s):  
Yang Chen ◽  
Chunxiao Lu ◽  
Liang Tang ◽  
Yahui Song ◽  
Shengnan Wei ◽  
...  
Keyword(s):  
Photocatalytic Degradation ◽  
Organic Dyes ◽  
Solar Irradiation ◽  
Doped Zno

Assembly of Two Novel Cd3/(Cd3 + Cd5)-Cluster-Based Metal–Organic Frameworks: Structures, Luminescence, and Photocatalytic Degradation of Organic Dyes

2016 ◽  
Vol 16 (4) ◽  
pp. 2309-2316 ◽  
Author(s):  
Ya-Pan Wu ◽  
Xue-Qian Wu ◽  
Jian-Fang Wang ◽  
Jun Zhao ◽  
Wen-Wen Dong ◽  
...  
Keyword(s):  
Photocatalytic Degradation ◽  
Organic Dyes ◽  
Metal Organic Frameworks ◽  
Metal Organic

scholarly journals Green Synthesis of Silver and Gold Nanoparticles via Sargassum serratifolium Extract for Catalytic Reduction of Organic Dyes

Catalysts ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. 347
Author(s):  
Beomjin Kim ◽  
Woo Chang Song ◽  
Sun Young Park ◽  
Geuntae Park
Keyword(s):  
Gold Nanoparticles ◽  
Green Synthesis ◽  
Catalytic Reduction ◽  
Organic Dyes ◽  
Low Cost ◽  
Inorganic Nanoparticles ◽  
X Ray ◽  
Selected Area Electron Diffraction ◽  
Transmission Electron ◽  
Sargassum Serratifolium

The green synthesis of inorganic nanoparticles (NPs) using bio-materials has attained enormous attention in recent years due to its simple, eco-friendly, low-cost and non-toxic nature. In this work, silver nanoparticles (AgNPs) and gold nanoparticles (AuNPs) were synthesized by the marine algae extract, Sargassum serratifolium (SS). The characteristic studies of bio-synthesized SS-AgNPs and SS-AuNPs were carried out by using ultraviolet–visible (UV–Vis) absorption spectroscopy, dynamic light scattering (DLS), high-resolution transmission electron microscope (HR-TEM), selected area electron diffraction (SAED), energy-dispersive X-ray spectroscopy (EDX), X-ray powder diffraction (XRD) and Fourier transform infrared spectroscopy (FT-IR). Phytochemicals in the algae extract, such as meroterpenoids, acted as a capping agent for the NPs’ growth. The synthesized Ag and Au NPs were found to have important catalytic activity for the degradation of organic dyes, including methylene blue, rhodamine B and methyl orange. The reduction of dyes by SS-AgNPs and -AuNPs followed the pseudo-first order kinetics.

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