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Lattice Softening and Electronic Instabilities at Sn Sites in the Superconductor DyBa2Cu2.85Sn0.15O7-x
並列摘要
Detailed 119Sn Mössbauer effect studies on the superconductor DYBa2Cu2.85Sn0.15O7-x were carried out in the range of 14.5≦T≦295 K. The temperature dependence of integrated intensity f(T) provided an evidence of phonon softening near 215 K. It also provided an evidence of strong correlation between superconductivity and lattice anharmonicity for T≦125 K. The fluctuations of the center shift 6(T) indicated that, as far as the electron density at tin-sites is concerned, the sample has a high degree of instability.
並列關鍵字
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Pan, C. C. (2015). 在鹼性溶液中使用電漿增強接觸輝光放電製備多層石墨烯 [master's thesis, National Chiao Tung University]. Airiti Library. https://doi.org/10.6842/NCTU.2015.00451
楊文淇（2005）。馬兜鈴酸腎症在純系小鼠的確立與柴胡在此腎炎模型的藥效評估〔碩士論文，臺北醫學大學〕。華藝線上圖書館。https://www.airitilibrary.com/Article/Detail?DocID=U0007-1704200714541722
延伸閱讀
- Tachiki, M., Shafranjuk, S. E., & Hu, X. (1998). Vortex Lattice Structure and Josephson Plasma in High Tc Superconductors. Chinese Journal of Physics, 36(2S), 171-179. https://www.airitilibrary.com/Article/Detail?DocID=05779073-199804-201211010025-201211010025-171-179
- Chiu, F. Y. (2022). The superconductivity in micrometer-sized single crystals of NbN and Cu intercalated (CuI)0.002Bi2Te2.7Se0.3 [doctoral dissertation, National Taiwan University]. Airiti Library. https://doi.org/10.6342/NTU202201081
- Juang, J. Y. (1990). Structure and Superconducting Properties in NbN this Films and Single Crystal Oxide Superconductors. Chinese Journal of Physics, 28(1), 59-74. https://www.airitilibrary.com/Article/Detail?DocID=05779073-199002-201302260001-201302260001-59-74
- Qasim, I., Mumtaz, M., Nadeem, K., & Abbas, S. Q. (2016). Zinc Nanoparticles at Intercrystallite Sites of (Cu_(0.5)Tl_(0.5))Ba_2Ca_3Cu_4O_(12-δ) Superconductor. Journal of Nanomaterials, 2016(), 420-425-342. https://doi.org/10.1155/2016/9781790
- Hwang, G. H., Her, T. H., & Ku, H. C. (1990). Magnetic Irreversibility of 31 K Electron Superconductor Nd1.85Ce0.15CuO3.93. Chinese Journal of Physics, 28(5), 453-460. https://www.airitilibrary.com/Article/Detail?DocID=05779073-199010-201302210002-201302210002-453-460