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Physical Vapor Deposited [Co:Cd-(dtc)2]/SnO2 Dual Semiconductor Systems: Synthesis, Characterization and Photo-Electrochemistry
Current work reports the fabrication of cadmium, cobalt and cobalt doped cadmium semiconductor chalcogenide [Cd-(dtc) 2 [dtc = dithiocarbmate],...
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Develo** a photo-electric-field wireless electrochemical system for highly efficient removal of diazinon as an organic model pollutant as a next-generation electrochemical advanced oxidation process
In order to treat wastewater effectively, this research suggests a general, next-generation electrochemical advanced oxidation process strategy based...
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Advances in Nanomaterial-microbe Coupling System for Removal of Emerging Contaminants
Emerging contaminants are characterized by toxicity, environmental durability, and bioaccumulation. How to effectively remove them has attracted...
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Lab-scale flow chemistry? Just do it yourself!
In the realm of flow chemistry, Do-It-Yourself (DIY) flow setups represent a versatile and cost-effective alternative to expensive commercially...
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Physical and Photo-electrochemical Characterization of Hybrid Material Synthetized by Hydrothermal Route for Photo-Degradation of Methyl Violet Dye
The hybrid material AlCo 2 P 3 O 4 ·1/2H 2 O: DIMPPZ (AlCoP-DIMPPZ; 1, 4-Dimethyl piperazine: DIMPPZ) was synthesized hydrothermally at 453 K and...
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Electrochemical properties of CoFe2O4 prepared by sol–gel route. Sono-photocatalysis degradation of Rhodamine B by solar light
The present work deals with removing Rhodamine B (Rh B) from aqueous solution by Photo Sono-assisted catalytic process on CoFe 2 O 4 elaborated by...
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Electrochemical Study of CuFe2O4 Synthetized by Sol–Gel and Electro-photo-oxidation of Rhodamine B Under Sunlight
The spinel CuFe 2 O 4 elaborated by sol–gel route crystallizes in a tetragonal structure with a crystallite size of 444 ± 2 nm and a zeta potential...
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Bi2S3 nanoparticles/ZnO nanowire heterojunction films for improved photoelectrochemical cathodic protection for 304 SS under visible light
The Bi 2 S 3 -modified ZnO nanowires (Bi 2 S 3 /ZnO) were prepared by the electrochemistry deposition and successive ionic layer adsorption and reaction and...
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Semiconducting properties of CuBi2O4 prepared at low temperature: application to oxygen evolution under visible light
The spinel CuBi 2 O 4 was synthesized by a facile step using the co-precipitation at low temperature (140 °C) for the first time. The physical...
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Electrochemical characterization of the brownmillerite Ca2Fe2O5+δ synthesized by citrate sol–gel method. Application to photocatalytic H2-production
The present study focuses on the preparation and electrochemical characterization of the calcium ferrite (Ca 2 Fe 2 O 5+δ ), a semiconductor crystallizing...
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Electrochemistry and Electrogenerated Chemiluminescence of Semiconductor Nanocrystals in Solutions and in Films
A retrospective overview of electrochemical studies of semiconductor nanocrystals (NCs) is given. The electrochemical behavior of monodisperse NCs... -
Large-Scale Recycling of Carbon: Carbon Dioxide as Source of Carbon
Carbon dioxide can be used as building block for chemicals or source of carbon for energy products (fuels). The latter have a market that is over... -
Direct Electrochemistry and Photoelectro-Catalysis on Oxygen Reduction Reaction of Titanium Dioxide Nano-Tubes Sensitized by Meso-Tetrakis (4-carboxyphenyl) Porphine with Laccase Accommodation
TiO 2 functionalized by meso-tetrakis (4-carboxyphenyl) porphine was proposed as an enzyme supporter. Laccase molecules were firmly anchored onto the...
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Photo-electrochemical characterization of a new lead-free relaxor ceramic and its application to degradation of Bezacryl under sunlight
The perovskite structure Ba 0.975 Ho 0.017 (Zr 0.20 Ti 0.75 )Sn 0.05 O 3 (BHZ20TS) underwent crystallization through a solid-state reaction, as indicated by...
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Organic Materials
The cultural heritage has an enormous variety of organic materials (paper, leather, furniture, textiles, pigments, bindings, varnishes, …). This... -
Efficient oxidation by sono-photo-electrocatalysis of rhodamine B using MgFe2O4 as photoanode
The present work describes the colour removal of Rhodamine B (Rh B), a cationic dye by photo-electrocatalysis and sono-photo-electrocatalysis on MgFe 2 O...
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Electrochemistry and band structure of semiconductors (TiO2, SnO2, ZnO): Avoiding pitfalls and textbook errors
This paper reviews selected problems, which appear in literature dealing with TiO 2 , SnO 2 , and ZnO. Some of them have more universal impact to...
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Jaroslav Heyrovský and electrochemistry in Czechoslovakia after the WWII
The article represents rather historical overview of the development of electrochemical science in Czechoslovakia (currently Czechia) after the...