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Issue 24, 2012
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Cobalt ammonia complex mediated preparation of hollow silica nanospheres with multi-nanochambers

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Abstract

Cobalt-containing SiO2-based nanosphere with multi-nanochambers was prepared via a microemulsion method. Addition of cobalt ammonia complex to microemulsion is a necessary step to obtain this specific structure. This novel material was found to be an efficient catalyst for the decomposition of cyclohexyl hydroperoxide, and high activity of 94% conversion with 93% selectivity for K–A oil could be obtained.

Graphical abstract: Cobalt ammonia complex mediated preparation of hollow silica nanospheres with multi-nanochambers

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Publication details

The article was received on 13 Mar 2012, accepted on 26 Apr 2012 and first published on 27 Apr 2012


Article type: Communication
DOI: 10.1039/C2JM31554H
Citation: J. Mater. Chem., 2012,22, 11904-11907
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    Cobalt ammonia complex mediated preparation of hollow silica nanospheres with multi-nanochambers

    M. Wang, C. Chen, J. Ma, X. Zheng, Q. Li, Y. Jin and J. Xu, J. Mater. Chem., 2012, 22, 11904
    DOI: 10.1039/C2JM31554H

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