Fe‐Doped MnxOy with Hierarchical Porosity as a High‐Performance Lithium‐ion Battery Anode
Authors:
- 25 June 2013
- journal article
- research article
- Published by Wiley in Advanced Materials
- Vol. 25 (33) , 4646-4652
Abstract
Fe-doped MnxOy with hierarchical porosity is prepared from a nanocasting technique using amine-functionalized bromomethylated poly (2,6-dimethyl-1,4-phenylene oxide) (BPPO) membranes as the sacrificial template. The synergistic coupling of a percolating macroporous network, uniformly distributed mesopores, and optimal iron doping is used to improve the electronic and ionic wirings of manganese oxides for Li+ storage via the conversion reaction. Very impressive Li+ storage capabilities are shown.Keywords
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