The Synthesis, Characterization and Photocatalytic Property of K2La2Ti3O10

Wen Quan Cui; Yue Li Qi; Jin Shan Hu; Ying Hua Liang

doi:10.4028/www.scientific.net/AMR.415-417.1992

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 415-417The Synthesis, Characterization and Photocatalytic...

The Synthesis, Characterization and Photocatalytic Property of K₂La₂Ti₃O₁₀

Abstract:

The layered K₂La₂Ti₃O₁₀ photocatalyst was synthesized via a stearic acid method. The structure of the photocatalyst was determined by means of powder X-ray diffraction, scanning electron microscope and UV-Vis spectroscopy. The photocatalytic properties for hydrogen evolution of the photocatalyst were examined under ultraviolet irradiation. The results showed that, the sample which synthesized under 1000°C for 2 h via stearic acid method has the highest crystallinity and the amount of photocatalytic hydrogen production activity was 6.43 mmol/(g cat) under UV light irradiation for three hours.

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Advanced Materials Research (Volumes 415-417)

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1992-1995

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https://doi.org/10.4028/www.scientific.net/AMR.415-417.1992

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December 2011

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Wen Quan Cui, Yue Li Qi, Jin Shan Hu, Ying Hua Liang

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K₂La₂Ti₃O₁₀, Layered Compound, Photocatalysis, Stearic Acid Method

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