Light irradiation
Study of Effect of Solar Light Irradiation on Structural, Optical and Electrical Properties of CdSe Thin Films
... visible light (solar light) of flux 150,000 and corresponding energy ...~0.3MeV irradiation on the properties of CdSe thin films deposited by thermal evaporation technique on glass ...of ...
14
Polymer-supported photosensitizers for oxidative organic transformations in flow and under visible light irradiation
... As a further showcase of the synthesized polymers as versatile heterogeneous triplet photosensitizers, we implemented the optimized model reaction under flow conditions, employing both pHIPE-BTZ and Bead-BTZ. The use of ...
36
Evaluation of Reaction Mechanism for Photocatalytic Degradation of Dye with Self Sensitized TiO2 under Visible Light Irradiation
... visible light irradiation at ambient ...during irradiation. Before irradiation, the photocatalyst suspension con- taining dye was allowed to equilibrate for 30 min in the ...The light ...
8
Preparation of hollow porous Cu2O microspheres and photocatalytic activity under visible light irradiation
... of an UV spectrum. For this kind of materials, it is hard to generate electron–hole pairs under visible light irradiation because of the low photo energy, which therefore leads to lower photocatalytic ...
6
Synthesis of BiPO4/Bi2S3 Heterojunction with Enhanced Photocatalytic Activity under Visible Light Irradiation
... tion. The MB removal rates are about 50, 80, and 60 %, respectively. Meantime, RhB here is also employed as an organic pollutant to further confirm the photodegrada- tion activity of BiPO 4 /Bi 2 S 3 heterojunction. As ...
7
Comparison of the killing effects between nitrogen doped and pure TiO2 on HeLa cells with visible light irradiation
... visible light irradiation were studied using the fluorescence probes as described in the ‘Methods’ ...the irradiation times ranging from 1 to 5 min were shown in Figure ...
7
Photocatalytic Activity of Anodized Titanium Sheets under Ultra Violet and Visible Light Irradiation
... In order to investigate the photocatalytic activity of the anodized titanium sample at 45 V and heat treated in regards to fungal growth, an antifungal test was carried out. The obtained results were shown in Figure 5 ...
11
Low-Temperature Synthesis, Characterization and Photocatalytic Activity of Nanorods BaBio3 Perovskite under Visible Light Irradiation
... degradation of diclofenac drug under visible light irradiation. For degradation study, we used diclofenac drug as probe molecule because it is one of the most frequently detected pharmaceuticals in river ...
7
Degradation of Diclofenac in Molecularly Imprinted Polymer Submicron Particles by UV Light Irradiation and HCl Acid Treatment
... UV light irradiation, any undesirable yellowish coloration due to degradation products would not cause any con- tamination of the decanted ...UV light irradiation, they would remove any ...
12
Photocatalytic degradation of azure B under visible light irradiation by reduced graphene oxide–NiS composite
... and used it for the photocatalytic degradation of bisphenol A under visible light irradiation. RGO is known to be well-suited for optical, biosensor, medical and supercapacitor applications, but RGO may ...
8
Fabrication Fe3O4/SiO2/TiO2 Nanocomposites and Degradation of Rhodamine B Dyes under UV Light Irradiation
... Recycling and reusing of catalyst is an important factor to produce capable and low cast catalysts. Silica coated magnetic nanoparticles (Fe 3 O 4 /SiO 2 ) were synthesized via a simple sol-gel method with the aid of ...
5
Photocatalytic Decomposition of Acetaldehyde over Rubidium Bismuth Niobates under Visible Light Irradiation
... suggested that the activity under visible light irradiation was much better than that in the dark. Because Pd-photo- catalyst junction forms an ohmic contact, photo-excited electrons easily migrated to the ...
5
Effects of Co3O4 Cocatalyst on InTaO4 for Photocatalytic Reduction of CO2 to CH3OH under Visible Light Irradiation
... detected in gas phase and liquid phase. The rate of the reaction product in- creased linearly with the visible light-irradiation time, and the reaction stopped immediately when the irradiation was ...
11
Effect of light irradiation on the antibacterial activity of compounded papers containing wasted tea leaves
... on light irradiation A compounded paper containing 60 wt% wasted green tea leaves was irradiated to examine the effects of irradiation time on color ...during irradiation. The paper became ...
8
Hydrogen Generation from Eosin Y-sensitized Pt/ZnO under Solar Light Irradiation
... from light photons to be excited from valence band to vacant conduction band while leaving holes in valence band as shown in ...under light irradiation to produce hydrogen if certain requirements can ...
94
Preparation, characterization of ZnO/CoFe2O4 magnetic nanocomposites and activity evaluation under solar light irradiation
... The photocatalytic activities of prepared samples were evaluated by degradation of Rhodamin B dye under solar light irradiation. Photocatalysts (20 mg) were added to 20 mL Rhodamin B solution (10 mg/L) and ...
8
Photocatalytic Oxidation of Propylene on Pd Loaded Anatase TiO2 Nanotubes Under Visible Light Irradiation
... The photocatalytic activity was evaluated by monitoring the oxidation of propylene under visible light irradiation. A 300-W Xe arc lamp with a 420-nm cutoff filter was used as the light source (λ ≥ ...
8
Evaluation of bactericidal activity of reduced graphene oxide supported titania nanoparticles under visible light irradiation
... slurry system through control samples equipped with a 450 W xenon lamp and a shaker, maintained at room temperature. The reactions were carried out in 100 mL Erlenmeyer flasks placed at a distance of approximately 18 cm ...
9
Light irradiation for treatment of acute carbon monoxide poisoning: an experimental study
... of light irradiation to patients with a high COHb concentration will require application of the light as directly and closely as possible to the CO- contaminated ...the light is aimed as close ...
8
Photocatalytic Degradation of Resorcinol by ZnO/Sicnanocomposites under Visible Light Irradiation
... ABSTRACT: Resorcinol is widely used as a chemical intermediate in chemical, rubber and pharmaceuticalindutries.Wastewater containing resorcinol released from these industries contaminates the aquatic and can cause ...
10