Specific heat of the high-T c superconductors (Bi 1.66 Pb 0.34 )Ca 2 Sr 2 Cu 3 O 10
1989; Elsevier BV; Volume: 162-164; Linguagem: Inglês
10.1016/0921-4534(89)91126-x
ISSN1873-2143
AutoresRobert A. Fisher, Seong‐Joon Kim, Yiying Wu, N. E. Phillips, Hassel Ledbetter, K. Togano,
Tópico(s)Magnetic and transport properties of perovskites and related materials
ResumoThe specific heat (C) was measured for H=0 and 7T in the ranges 0.4 to 20K and 65 t0 125K. The coefficient of the low-temperature linear term in C was 0±0.5 mJ/K2·mole. On initial cooling, an anomaly in C was observed at Tc, but there were dramatic temperature hysteresis effects.
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