BiPbSrCaCuO superconductor prepared by a three-step reaction process
作者： Xi Zhengping , Zhou Lian , Ji Chunlin
DOI: 10.1088/0953-2048/5/4/008
关键词:
摘要: A three-step reaction process was proposed to prepare the Bi-system superconductor based on principles of physical chemistry. High-temperature chemical reactions in preparation superconductor, high-temperature behaviour superconducting phases, superconductivity material and critical current density Ag-sheathed composite tape were studied. found obey metallurgical Heat treatment temperature composition shown have an important effect formation high-Tc phase, 2212 2223 phases melted incongruently at 875 882 degrees C, respectively, liquid phase consist a 2201 type compound Cu4O3. The best value obtained over 1.3*104 cm-1 (77 K, 0 T).
harvard.edu
sci-hub.se 参考文章(9)
Hiromasa Mazaki, Mikio Takano, Jun Takada, Kiichi Oda, Hitoshi Kitaguchi, Yoshinari Miura, Yasunori Ikeda, Yoichi Tomii, Tadayoshi Kubozoe, Complex Susceptibility of Bi, Pb-Sr-Ca-Cu-O Superconductors Japanese Journal of Applied Physics. ,vol. 27, pp. L1639- L1641 ,(1988) , 10.1143/JJAP.27.L1639
Xi Zhengping, Ji Chunlin, Zhou Lian, 112–114 K superconductors Bi1.8Pb0.3Sr2Ca2Cu3Oy by means of a three-step reaction process Solid State Communications. ,vol. 72, pp. 1015- 1017 ,(1989) , 10.1016/0038-1098(89)90619-4
Mikio Takano, Jun Takada, Kiichi Oda, Hitoshi Kitaguchi, Yoshinari Miura, Yasunori Ikeda, Yoichi Tomii, Hiromasa Mazaki, High-TcPhase Promoted and Stabilized in the Bi, Pb-Sr-Ca-Cu-O System Japanese Journal of Applied Physics. ,vol. 27, pp. L1041- L1043 ,(1988) , 10.1143/JJAP.27.L1041
Takeshi Hikata, Munetsugu Ueyama, Hidehito Mukai, Ken-ichi Sato, Magnetic field dependence of critical current density in Bi - Pb - Sr - Ca - Cu - O silver sheathed wire Cryogenics. ,vol. 30, pp. 924- 929 ,(1990) , 10.1016/0011-2275(90)90152-3
Jun Tsuchiya, Hozumi Endo, Naoto Kijima, Akihiko Sumiyama, Masaaki Mizuno, Yasuo Oguri, Reaction Mechanism of High-TcPhase (Tc=110 K) Formation in the Bi-Sr-Ca-Cu-O Superconductive System Japanese Journal of Applied Physics. ,vol. 28, pp. L1918- L1921 ,(1989) , 10.1143/JJAP.28.L1918
Hiroshi Maeda, Yoshiaki Tanaka, Masao Fukutomi, Toshihisa Asano, A New High-TcOxide Superconductor without a Rare Earth Element Japanese Journal of Applied Physics. ,vol. 27, pp. L209- L210 ,(1988) , 10.1143/JJAP.27.L209
Takeshi Hatano, Katsumi Aota, Shozo Ikeda, Keikichi Nakamura, Keiichi Ogawa, Growth of the 2223 Phase in Leaded Bi-Sr-Ca-Cu-O System Japanese Journal of Applied Physics. ,vol. 27, pp. L2055- L2058 ,(1988) , 10.1143/JJAP.27.L2055
SX Dou, HK Liu, J Wang, KH Song, GJ Bowden, None, Magnetic properties of Bi-Pb-Sr-Ca-Cu-O fabricated by various techniques Physica C-superconductivity and Its Applications. ,vol. 171, pp. 293- 300 ,(1990) , 10.1016/0921-4534(90)90143-3
XI ZHENG-PING, ZHOU LIAN, JI CHUN-LIN, REACTION PROCESS IN THE Bi-Pb-Sr-Ca-Cu-O SYSTEM Acta Physica Sinica. ,vol. 40, pp. 122- ,(1991) , 10.7498/APS.40.122