Lemmens, P.P.LemmensGnezdilov, V.V.GnezdilovKovaleva, N. N.N. N.KovalevaChoi, K. Y.K. Y.ChoiSakurai, H.H.SakuraiTakayama-Muromachi, E.E.Takayama-MuromachiTakada, K.K.TakadaSasaki, T.T.SasakiChou, F. C.F. C.ChouChen, D. P.D. P.ChenLin, C. T.C. T.LinKeimer, B.B.Keimer2020-04-212020-04-21200409538984https://scholars.lib.ntu.edu.tw/handle/123456789/484911Effect of Na content and hydration on the excitation spectrum of the cobaltite NaxCoO2·yH2Ojournal article10.1088/0953-8984/16/11/041