Specific Heat Studies on the Electron-doped Superconductor Pr1.85Ce0.15CuO4
碩士 === 國立中山大學 === 物理學系研究所 === 89 === In this thesis we synthesize Pr1.85Ce0.15CuO4 system by mean of X-ray diffraction, electrical resistivity, magnetic susceptibility and low-temperature specific heat. From these data analysis, we hope to more clearly understand the transition of electron-doped su...
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| Format: | Others |
| Language: | zh-TW |
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2001
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| Online Access: | http://ndltd.ncl.edu.tw/handle/31180598047408373255 |
| Summary: | 碩士 === 國立中山大學 === 物理學系研究所 === 89 === In this thesis we synthesize Pr1.85Ce0.15CuO4 system by mean of X-ray diffraction, electrical resistivity, magnetic susceptibility and low-temperature specific heat.
From these data analysis, we hope to more clearly understand the transition of electron-doped superconductor Pr2-xCexCuO4 (0.14<x<0.7) system. The main results show that the system is d-wave pairing symmetry. This conclusion is consisted with C. C. Tsuei’s result. They present phase-sensitive evidence that the electron-doped cuprates Pr1.85Ce0.15CuO4 have d-wave pairing symmetry.
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