@article {1698,
	title = {Reversible phase transformation of MnO2nanosheets in electrochemical capacitor investigated by in-situ Raman spectroscopy},
	journal = {Chem. Comm.},
	volume = {47},
	year = {2011},
	pages = {1252-1254},
	author = {Y.K. Hsu and Y. C. Chen and Y.G. Lin and L. C. Chen and K. H. Chen}
}
