Hsu, Y.-K.Y.-K.HsuChen, Y.-C.Y.-C.ChenLin, Y.-G.Y.-G.LinChen, L.-C.L.-C.ChenChen, K.-H.K.-H.Chen2020-06-182020-06-18201113597345https://scholars.lib.ntu.edu.tw/handle/123456789/503311Reversible phase transformation of MnO2 nanosheets in an electrochemical capacitor investigated by in situ Raman spectroscopyjournal article10.1039/c0cc03902k