Structual and electrical properties under high pressure for the superconducting spin-ladder system Sr0.4Ca13.6Cu24O41+?
T.Ota, M.Onoda, F.Izumi, S.Nakano, J.Q.Li, Y.Matsui, E.Takayama-Muromachi, 松本武彦, H.Hayakawa, M. Isobe, T. Ohta, M. Onoda, F. Izumi, S. Nakano, J. Q. Li, Y. Matsui, E. Takayama-Muromachi, T. Matsumoto, H. Hayakawa.