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Showing 1 to 5 of 5 for “"ac calorimetry"”.
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Neutron scattering and AC calorimetry studies of first stage alkali-graphite intercalation compounds
Submitted by Carolyn Mead (cmead2@illinois.edu) on 2011-06-08T15:31:55Z No. of bitstreams: 1 1983_robinson.pdf: 2491820 bytes, checksum: 76d6803fe88853c815ba1c2ed79820a2 (MD5)
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Specific heat of the order-disorder transition in beta-brass and its relation to the Ising Model
… has been measured with very high resolution. An ac calorimetry technique was used to make these measurements on ~-brass samples of varying composition. Cv Was then determined from Cp by use of the Pippard relations. The similarity between Cv and various Ising model calculations was found to be …
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Resistivity and specific heat measurements near phase transitions in metals
The ac calorimetry technique for measuring the specific heat has been modified to include a simultaneous measurement of the temperature derivative of the electrical resistivity on the same sample. Measurements are reported on f3-brass and gadolinium. The resistivity derivative of f3~brass is found …
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Direct Observation of Nodal Quasiparticles In The Non-Magnetic Superconductors Y (LU) NI2B2C Via Field-Angle Dependent Heat Capacity
Submitted by Meng Tao (mengtao2@illinois.edu) on 2012-10-26T22:04:50Z No. of bitstreams: 1 Park.pdf: 2696883 bytes, checksum: 6ff229cbc1779fdf8a2c837b0f177b3b (MD5)
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Development of High-Pressure Calorimetry Techniques and Calorimetry Study of the Heavy-Fermion Superconductor CeSb2
… these measurements. This is especially true for calorimetry studies, for which the ambient pressure technique is predicated on the sample being in quasi-adiabatic conditions. We pioneer a new capability to perform calorimetry studies on samples that are embedded in a thermally conductive medium. …