Journal ArticleDOI
Visible light assisted photocatalytic activity of TiO2–metal vanadate (M=Sr, Ag and Cd) nanocomposites
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TLDR
In this article, the photocatalytic activity of metal vanadate nanocomposites (TiO2-MV) was investigated for the degradation of fast green (FG) dye under visible light irradiation.About:
This article is published in Materials Science in Semiconductor Processing.The article was published on 2013-12-01. It has received 32 citations till now. The article focuses on the topics: Vanadate & Photodegradation.read more
Citations
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Enhanced photocatalytic activity of nickel oxide supported on clinoptilolite nanoparticles for the photodegradation of aqueous cephalexin
TL;DR: NiO was incorporated into nano particles of clinoptilolite via ion exchange and calcination processes and characterized by XRD, FT-IR, DRS, BET, SEM, and TEM.
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Visible light responsive photocatalytic applications of transition metal (M = Cu, Ni and Co) doped α-Fe2O3 nanoparticles
TL;DR: In this article, transition metal (M = Cu, Ni and Co) doped iron oxide (Fe 2 O 3 ) nanoparticles with crystallite size in the range of 16-26nm were successfully prepared by simple co-precipitation technique.
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Modification of clinoptilolite nano-particles with iron oxide: Increased composite catalytic activity for photodegradation of cotrimaxazole in aqueous suspension
TL;DR: In this article, the photocatalytic degradation of a pharmaceutical cotrimaxazole capsule in aqueous solution was studied using Iron oxide (IO) supported onto clinoptilolite nano-particles (NCP) and Hg-lamp as radiation source.
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Ag3VO4/ZnO nanocomposites with an n–n heterojunction as novel visible-light-driven photocatalysts with highly enhanced activity
TL;DR: In this article, the preparation of Ag 3 VO 4 /ZnO nanocomposites with an n-n heterojunction, as novel visible-light-driven photocatalysts, with different mole fractions of silver vanadate, was demonstrated.
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Ternary ZnO/AgBr/Ag2CrO4 nanocomposites with tandem n–n heterojunctions as novel visible-light-driven photocatalysts with excellent activity
TL;DR: In this paper, a ternary ZnO/AgBr/Ag 2 CrO 4 nanocomposites with tandem n-n heterojunctions were used as novel visible-light-driven photocatalysts having excellent activity.
References
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Journal ArticleDOI
TiO2-assisted photocatalytic degradation of azo dyes in aqueous solution: kinetic and mechanistic investigations A review
TL;DR: In this article, the photocatalytic degradation of azo dyes containing different functionalities has been reviewed using TiO2 as photocatalyst in aqueous solution under solar and UV irradiation.
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Visible-light-induced degradation of rhodamine B by nanosized Bi2WO6.
TL;DR: This study provided a possible treatment approach for organic pollutants by using visible light in aqueous ecosystems by using Bi2WO6 photocatalytic degradation of rhodamine via two competitive processes: a photoc atalytic process and a photosensitized process.
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Mechanism Investigation of Visible Light-Induced Degradation in a Heterogeneous TiO2/Eosin Y/Rhodamine B System
TL;DR: The results showed that the photodegradation of RhB is enhanced significantly when EO is introduced into the P-25/RhB system, and it can be deduced that dissolved O(2) plays a crucial role in dye photodegrading and the O(*-) anion is possibly the major active oxygen species.
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Photocatalytic discolorization of methyl orange solution by Pt modified TiO2 loaded on natural zeolite
TL;DR: Pt modified TiO2 loaded on natural zeolites (Pt-TiO2/zeolites) was prepared by sol-gel technique and photoreductive deposition method.
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Strategies for the Development of Visible-light-driven Photocatalysts for Water Splitting
TL;DR: In this paper, a NiO (0.2 wt %)/NaTaO3:La (2%) photocatalyst with a 4.1-eV band gap showed high activity for water splitting.