Facile Synthesis and Photocatalytic Properities of PbS Quantum Dots/Boron and Nitrogen Co-Doped TiO2 Transparent Photocatalyst Emulsion

Hai Ying Wei; Yun Ping Bai; Hua Yan Zhang; Ze Xin Liu; Tian Tian Li; Han Shuang Niu; Ling Li; Wen Ming Zhang; Xiao Wei Li

doi:10.4028/www.scientific.net/AMR.1089.129

Paper Titles

Molecular Geometries and Theoretical Vibrational Absorption Spcetra of meso-Phenyl and 3,5-Diaryl Substituted BODIPY Dyes
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Preparation and Characterization of Inclusion Complexes between Cyclodextrin and Block Polyether Polysiloxanes
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Synthesis, Spectroscopic Properties of Bis-Boc-L-Alanine Modiﬁed 1,8-Naphthyridine Ligand Induced by Hg²⁺
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The Experimental Study of the Adsorption Behavior of Cd on Manganese Dioxides
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Facile Synthesis and Photocatalytic Properities of PbS Quantum Dots/Boron and Nitrogen Co-Doped TiO₂ Transparent Photocatalyst Emulsion
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Catalytic Oxidation of CO over Ag-Doped Manganese Oxide Catalysts: Preparation and Catalytic Activity
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Preparation and Characterization of Tetradecanol Microcapsule Phase Change Materials by Emulsion Polymerization
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Preparation of TiC Powders by Carbothermic Reduction Technique at Vacuum Condition
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Synthesis and Characterization of TiC Powders by Carbothermal Reduction Method in Vacuum
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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 1089Facile Synthesis and Photocatalytic Properities of...

Facile Synthesis and Photocatalytic Properities of PbS Quantum Dots/Boron and Nitrogen Co-Doped TiO₂ Transparent Photocatalyst Emulsion

Abstract:

PbS quantum dots/ Boron and Nitrogen co-doped TiO₂ photocatalyst emulsions were synthesized by a complexation-controlled hydrolysis method at room temperature. Boron compounds and Nitrogen compounds were added to TiO₂ precursor solution, and PbS quantum dots were attached to TiO₂ particles surfaces by using chemical reaction. The hybird composite photocatalysts were characterized by nanoparticle size analyzer. Their photocatalytic properties were evaluated through the degradation of acid red 3R dye. The results indicate that when TiO₂ emulsion added to Boron ions, Nitrogen ions, and PbS quantum dots, the reflux time is 15 min, the photocatalytic performance of the emulsion is the best.

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Advanced Materials Research (Volume 1089)

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129-132

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.1089.129

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Online since:

January 2015

Authors:

Hai Ying Wei*, Yun Ping Bai, Hua Yan Zhang, Ze Xin Liu, Tian Tian Li, Han Shuang Niu, Ling Li, Wen Ming Zhang, Xiao Wei Li

Keywords:

Boron and Nitrogen Co-Doped TiO₂, Complexation-Controlled Hydrolysis Method, PbS Quantum Dots, Photocatalytic Emulsion

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