Dawson-Type Polyoxomolybdate Anions (P2 Mo18 O626- ) Captured by Ionic Liquid on Graphene Oxide as High-Capacity Anode Material for Lithium-Ion Batteries.
@article{Hu2017DawsonTypePA, title={Dawson-Type Polyoxomolybdate Anions (P2 Mo18 O626- ) Captured by Ionic Liquid on Graphene Oxide as High-Capacity Anode Material for Lithium-Ion Batteries.}, author={J. Hu and Hongling Diao and Wenjing Luo and Y. Song}, journal={Chemistry}, year={2017}, volume={23 36}, pages={ 8729-8735 } }
The development of advanced anode materials is of significance for the next generation of lithium-ion batteries (LIBs). Herein, imidazolium-based ionic liquids (ILs) are grafted covalently on the surface of graphene oxides (GO) through the carboxyl-amino bond, providing a loading hotbed for the Dawson-type polyoxometalate (POM) of (NH4 )6 P2 Mo18 O62 (denoted as P2 Mo18 ). The as-prepared GO-IL-P2 Mo18 nanocomposite is characterized by FTIR and Raman spectroscopy, TGA, SEM, TEM, and XPS. The… CONTINUE READING
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