Anomalous carrier level dependence of normal resistivity of La[sub 2-x]Sr[sub x]CuO[sub 4]

Sugahara, Masanori; Jian-Fei Jiang
July 1993
Applied Physics Letters;7/12/1993, Vol. 63 Issue 2, p255
Academic Journal
Examines the dependence of carrier level on the normal resistivity of La[sub 2-x]Sr[sub x]CuO[sub 4] sintered samples. Observation of sharp dips of normal resistivity on carrier levels; Establishment of initial sintering at 500 degree Centigrade in air atmosphere; Attachment of leads for voltage and current measurements.


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