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Updated: May 2, 2026
A Continuous-flow Photocatalytic Reactor for the Precisely Controlled Deposition of Metallic Nanoparticles
Published on: April 10, 2019
Toward highly efficient photocatalysis: a flow-through Pt@TiO₂@AAO membrane nanoreactor prepared by atomic layer
Hsueh-Shih Chen1, Po-Hsun Chen, Sheng-Hsin Huang
1Department of Materials Science and Engineering, National Tsing Hua University, Hsinchu 300, Taiwan. chenhs@mx.nthu.edu.tw tpperng@mx.nthu.edu.tw.
Abstract:
A Pt@TiO2@AAO membrane nanoreactor was fabricated by atomic layer deposition. The photodegradation test of methylene blue demonstrated that the nanoreactor shows efficient photocatalysis performance. It exhibited ~28% photodegradation of methylene blue after ten flow-through cycles, corresponding to about 2.7 × 10(-2) s of contact time of methylene blue with Pt@TiO2 nanotubes.
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