Development of pressure cell for specific heat measurement at low temperature and high Magnetic field.

@article{Kawae2009DevelopmentOP,
  title={Development of pressure cell for specific heat measurement at low temperature and high Magnetic field.},
  author={Takeshi Kawae and Kenichiro Yaita and Yoichi Yoshida and Yoshizumi Inagaki and Masane Ohashi and Gendo Oomi and Kazuyuki Matsubayashi and T Matsumoto and Yoshiya Uwatoko},
  journal={The Review of scientific instruments},
  year={2009},
  volume={80 2},
  pages={
          025102
        }
}
We report the performance of Ag-Pd-Cu alloy as the material of a pressure cell to carry out specific heat measurements at low temperatures and high magnetic fields. The Ag-Pd-Cu alloy is advantageous to reduce the background due to the nuclear specific heat in the pressure cell growing at low temperatures and high magnetic fields. We prepared 70-20-10 alloy composed of 70 mass % of Ag, 20 mass % of Pd, and 10 mass % of Cu. The maximum hardness over 100 HRB (Rockwell-B scale) is achieved by the… CONTINUE READING

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