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Updated: Aug 25, 2025
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Pt nanoparticles supported on Nb-modified TiO2 as an efficient heterogeneous catalyst for the conversion of cellulose
Zerui Su1, Jian Zhang1, Shiyao Lu1
1Beijing Advanced Innovation Center for Soft Matter, Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China. jianzhangbuct@mail.buct.edu.cn.
Abstract:
Nb-modified anatase-supported Pt nanoparticles were synthesized for the efficient conversion of cellulose to light bioalcohols. Characterization confirmed the presence of SMSIs in the catalysts, offering adjacent hydrogenation sites, Brønsted and Lewis acid sites. Treating the catalysts in humid air enhanced the acidic concentration, accelerating the key step during the reaction.
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