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http://hdl.handle.net/1942/27821
Title: | Efficient and Selective Photocatalytic Oxidation of Benzylic Alcohols with Hybrid Organic-Inorganic Perovskite Materials | Authors: | Huang, Haowei Yuan, Haifeng Janssen, Kris P. F. Solis-Fernandez, Guillermo Wang, Ying Tan, Collin Y. X. Jonckheere, Dries Debroye, Elke Long, Jinlin HENDRIX, Jelle Hofkens, Johan Steele, Julian A. Roeffaers, Maarten B. J. |
Issue Date: | 2018 | Publisher: | AMER CHEMICAL SOC | Source: | ACS ENERGY LETTERS, 3(4), p. 755-759 | Abstract: | The impressive optoelectronic performance and low production cost of metal halide perovskites have inspired applications well beyond efficient solar cells. Herein, we widen the materials engineering options available for the efficient and selective photocatalytic oxidation of benzylic alcohols, an industrially significant reaction, using formamidinium lead bromide (FAPbBr(3)) and other perovskite-based materials. The best performance was obtained using a FAPbBr(3)/TiO2 hybrid photo catalyst under simulated solar illumination. Detailed optical studies reveal the synergetic photophysical pathways arising in FAPbBr(3)/TiO2 composites. An experimentally supported model rationalizing the large conversion enhancement over the pure constituents shows that this strategy offers new prospects for metal halide perovskites in photocatalytic applications. | Notes: | [Huang, Haowei; Tan, Collin Y. X.; Jonckheere, Dries; Steele, Julian A.; Roeffaers, Maarten B. J.] Katholieke Univ Leuven, Ctr Surface Chem & Catalysis COK, Dept Microbial & Mol Syst, Celestijnenlaan 200F, B-3001 Leuven, Belgium. [Yuan, Haifeng; Janssen, Kris P. F.; Solis-Fernandez, Guillermo; Debroye, Elke; Hendrix, Jelle; Hofkens, Johan] Katholieke Univ Leuven, Fac Sci, Dept Chem, Celestijnenlaan 200F, B-3001 Heverlee, Belgium. [Wang, Ying; Long, Jinlin] Fuzhou Univ, State Key Lab Photocatalysis Energy & Environm, Fuzhou 350002, Fujian, Peoples R China. | Document URI: | http://hdl.handle.net/1942/27821 | ISSN: | 2380-8195 | e-ISSN: | 2380-8195 | DOI: | 10.1021/acsenergylett.8b00131 | ISI #: | 000430369600001 | Rights: | This is an open access article published under a Creative Commons Attribution (CC-BY) License, which permits unrestricted use, distribution and reproduction in any medium, provided the author and source are cited. | Category: | A1 | Type: | Journal Contribution |
Appears in Collections: | Research publications |
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acsenergylett.8b00131.pdf | Published version | 2.62 MB | Adobe PDF | View/Open |
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