TY - JOUR
T1 - Superconducting and electronic properties of Bi1-xLaxSrCuOy system
AU - Onoda, M.
AU - Sera, M.
AU - Fukuda, K.
AU - Kondoh, S.
AU - Sato, M.
AU - Den, T.
AU - Sawa, H.
AU - Akimitsu, J.
N1 - Funding Information:
Acknowledgement - This work is supported by Grant-in-Aid for Special Project Research of the Ministry of Education, Science and Culture.
PY - 1988/4
Y1 - 1988/4
N2 - Electrical resistivity, Hall coefficient, superconducting critical magnetic field and magnetic susceptibility are measured for crystals and sintered specimens nominally described as Bi1-xLaxSrCuOy. The compounds with x=0.0 exhibit midpoint superconducting transition temperatures of 7-9K, while the other compounds exhibit higher midpoint values of 16-20K. It is found that the present system has the characteristic features of low hole carrier concentration, two-dimensional electrical conduction and anisotropic susceptibility, which are similar to those of well-known high-Tc superconductors (La1-xSrx)2CuO4 and YBa2Cu3O7.
AB - Electrical resistivity, Hall coefficient, superconducting critical magnetic field and magnetic susceptibility are measured for crystals and sintered specimens nominally described as Bi1-xLaxSrCuOy. The compounds with x=0.0 exhibit midpoint superconducting transition temperatures of 7-9K, while the other compounds exhibit higher midpoint values of 16-20K. It is found that the present system has the characteristic features of low hole carrier concentration, two-dimensional electrical conduction and anisotropic susceptibility, which are similar to those of well-known high-Tc superconductors (La1-xSrx)2CuO4 and YBa2Cu3O7.
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U2 - 10.1016/0038-1098(88)90807-1
DO - 10.1016/0038-1098(88)90807-1
M3 - Article
AN - SCOPUS:0023998685
SN - 0038-1098
VL - 66
SP - 189
EP - 193
JO - Solid State Communications
JF - Solid State Communications
IS - 2
ER -