H. Uwe et H. Tokita, NORMAL-STATE MAGNETIC-PROPERTIES IN THE CA-RICH SYSTEM OF BI2SR1CA2CU2OY, Czechoslovak journal of Physics, 46, 1996, pp. 1393-1394
In Bi2Si1Ca2Cu2Oy (2122) containing richer Ca-ions than the convention
al 2212 system, T-max at which the normal-state susceptibility exhibit
s a maximum was found to be higher than T-c contrary to the expectatio
n for the over-doped high-T-c cuprates. The oxygen-content dependence
of the susceptibility exhibits, however, that T-max coincides with T-c
for the fully oxidized Bi2Sr1Ca2Cu2Oy.