%0 Journal Article %A Ramamoorthy Ramesh %A G Van Tendeloo %A G Thomas %A S.M Green %A H.L Luo %B Applied Physics Letters %D 1988 %G eng %P 2220-2222 %R 10.1063/1.100507 %T New modulated structure in a Pb-doped Bi-Ca-Sr-Cu-O superconductor %V 53 %X {A new modulated structure has been observed in a Pb-doped Bi-Ca-Sr-Cu-O superconductor (Tc