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within Chapter Remove this filter Yoshiyuki Harada Remove this filter Industrial Chemistry/Chemical Engineering Remove this filter

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    Chapter and Conference Paper

    Lattice Vibrational Modes in 1222 Phase of Pb-Sr-La-Ln-Cu-O System (Ln; Gd, Dy, Ho, Er)

    Measurements of infrared absorption in insulating compounds of the 1222 phase of Pb-Sr-La-Ln-Cu-O system have been made. Lanthanoid (Ln) ions of Er, Ho, Dy and Gd have been used. Absorption peaks near 600 cm−1 an...

    Yoshikazu Hayashi, Yoshiyuki Harada, Hiroyuki Sasakura… in Advances in Superconductivity IV (1992)

  2. No Access

    Chapter and Conference Paper

    Infrared Absorption in Single Crystals of Bi-Sr-(Ca)-Cu-O System

    Lattice absorption measurements in the spectral region between 750 cm−1 and 400 cm−1 have been made in single crystals of semiconducting Bi2Sr2CuO6 and superconducting Bi2Sr2CaCu2O8. The phenomenon known as the “...

    Yoshikazu Hayashi, Yoshiyuki Harada, Nobuo Fukuoka… in Advances in Superconductivity III (1991)