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Issue 76, 2017
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MOF-derived iron as an active energy storage material for intermediate-temperature solid oxide iron–air redox batteries

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Abstract

We here demonstrate that the iron derived from an iron-based metal–organic framework (MOF), with exposed high-density Fe-atom planes, exhibits improved reduction activity, enabling good rechargeability of solid oxide iron–air redox batteries at 500 °C. The discharge mass specific energies are 226.5 W h kg−1-Fe and 214.8 W h kg−1-Fe at C/4 and C/3, respectively, at a constant Fe-utilization of 20%.

Graphical abstract: MOF-derived iron as an active energy storage material for intermediate-temperature solid oxide iron–air redox batteries

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Publication details

The article was received on 05 Aug 2017, accepted on 05 Sep 2017 and first published on 05 Sep 2017


Article type: Communication
DOI: 10.1039/C7CC06131E
Citation: Chem. Commun., 2017,53, 10564-10567
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    MOF-derived iron as an active energy storage material for intermediate-temperature solid oxide iron–air redox batteries

    C. Zhang and K. Huang, Chem. Commun., 2017, 53, 10564
    DOI: 10.1039/C7CC06131E

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