Heat capacity measurements on paramagnetically limited superconducting aluminum films
โ Scribed by Takefumi Tsuboi; Hideo Takaki; Takao Suzuki
- Publisher
- Elsevier Science
- Year
- 1981
- Weight
- 140 KB
- Volume
- 107
- Category
- Article
- ISSN
- 0378-4363
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๐ SIMILAR VOLUMES
A calorimeter of high sensitivity for measurements of the specific heat of thin films in the temperature range 0.6-4.4 K is described. A Be foil serves as the substrate. The special arrangement allows measurements on highly disordered metallic films produced by quenchcondensation on the cooled subst
The heat capacity of La2 \_xSl'xCuO 4 for the Sr-concentrations 0 ~< x ~< 0.3 was measured in the wide temperature range between 60 K and 80 mIC A homogeneous bulk superconducting transition was characterized by a steep jump of the heat capacity at To, AC/Tc = 13 mJ/K2/mol for x= 0.15. The low tempe