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Issue 8, 2018
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Novel MgO/hollow carbon sphere composites for CO2 adsorption

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Abstract

Novel MgO/hollow carbon sphere composites for CO2 adsorption have been synthesized through a one-pot self-assembly approach followed by carbonization. The interaction between the carboxyl groups of precursors and Mg2+ benefits a high dispersion of MgO based species over the carbon support, inducing an enhanced CO2 uptake capacity up to 122.96 mg g−1 at 25 °C and 1 bar. The uniform distribution of MgO and the interaction between MgO and the carbon support suppresses the aggregation of MgO, and leads to a good recyclability.

Graphical abstract: Novel MgO/hollow carbon sphere composites for CO2 adsorption

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Publication details

The article was received on 13 Nov 2017, accepted on 31 Jan 2018 and first published on 01 Feb 2018


Article type: Paper
DOI: 10.1039/C7NJ04398H
Citation: New J. Chem., 2018,42, 5674-5679
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    Novel MgO/hollow carbon sphere composites for CO2 adsorption

    C. Jiao, J. Lu, X. Gu, Z. Majeed and H. Jiang, New J. Chem., 2018, 42, 5674
    DOI: 10.1039/C7NJ04398H

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