From nano- to macro-engineering of oxide-encapsulated-nanoparticles for harsh reactions: one-step organization via cross-linking molecules

Qiaofei Zhang; Guofeng Zhao; Zhiqiang Zhang; Lupeng Han; Songyu Fan; Ruijuan Chai; Yakun Li; Ye Liu; Jun Huang; Yong Lu

doi:10.1039/C6CC05804C

From nano- to macro-engineering of oxide-encapsulated-nanoparticles for harsh reactions: one-step organization via cross-linking molecules†

Qiaofei Zhang,‡^a Guofeng Zhao,‡*^a Zhiqiang Zhang,^a Lupeng Han,^a Songyu Fan,^a Ruijuan Chai,^a Yakun Li,^a Ye Liu,^a Jun Huang^b and Yong Lu*^a

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^a Shanghai Key Laboratory of Green Chemistry and Chemical Process, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200062, China
E-mail: gfzhao@chem.ecnu.edu.cn, ylu@chem.ecnu.edu.cn
Fax: +86 21 62233424
Tel: +86 21 62233424

^b School of Chemical and Biomolecular Engineering, University of Sydney, NSW 2006, Australia

Abstract

A strategy of “macro–micro–nano” organization is reported for embedding oxide-encapsulated-nanoparticles onto monolithic substrates in one-step with the aid of molecularly defined cross-linking agents. Such catalysts, with enhanced heat/mass transfer and high permeability, are qualified for several harsh reaction processes such as CH₄/VOC abatement, gas-phase hydrogenation of dimethyl oxalate and oxidative dehydrogenation of ethane.

Chemical Communications

From nano- to macro-engineering of oxide-encapsulated-nanoparticles for harsh reactions: one-step organization via cross-linking molecules†

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From nano- to macro-engineering of oxide-encapsulated-nanoparticles for harsh reactions: one-step organization via cross-linking molecules

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