Infrared conductivity of NaxCoO2: Evidence of gapped states

Hwang, J.J.HwangYang, J.J.YangTimusk, T.T.TimuskChou, F. C.F. C.Chou2020-04-212020-04-21200510980121https://scholars.lib.ntu.edu.tw/handle/123456789/484939Infrared conductivity of NaxCoO2: Evidence of gapped statesjournal article10.1103/PhysRevB.72.024549