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Updated: Jun 27, 2026

05:50
Facile Preparation of Ultrafine Aluminum Hydroxide Particles with or without Mesoporous MCM-41 in Ambient Environments
Published on: May 11, 2017
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Development of γ-Al2O3 with oxygen vacancies induced by amorphous structures for photocatalytic reduction of CO2
Shao-Qiang Li1, Ying Liu1, Yi-Lei Li1,2
1Hebei Key Laboratory of Photoelectric Control on Surface and Interface, College of Science, Hebei University of Science and Technology, Shijiazhuang 050018, China. lifatang@126.com.
Abstract:
Inducing amorphous components into Al2O3 leads to elongation of the Al-O bond and the formation of oxygen vacancies, which makes Al2O3 an independent photocatalyst for CO2 adsorption and reduction. The generation rate of CO can reach 36.5 μmol g-1 h-1, which is 6.5 times that of P25 TiO2.

