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《Journal of Henan University (Natural Science)》 1990-02
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A Study of High Tc Supercpnducter Y_(1-X) Ba_2 Cu_3 O_y

Xu Jianfeng, Fu Ruisheng, Li Yuncai (Department of Physics, Henan University)  
In this study,by partly replacing Y2O3 With Tb4O7,a series of samples were synthesized. The R - T curves and X-ray diffraction patterns of the samples were measured. From experiments,it was found that Tb does not enter the Y - site. The absence of YBa2Ou3Oy type structure containing Tb ions in these cases is explained asthe high stability of phases Tb4+Ba2+O3 which dominate the phase diagram.
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【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Li Changjiang Li Xiuhai (Beijing Institute of Chemical Technology) Li Kelan Zhu Ruilian (State Factory No. 798);Study of Silk Screening Process for Superconducting Wiring[J];;1991-01
2 Qin Zuoxiang Zhang Yansheng;The Effect of Bi Content an the Structure and Superconductivity of YBa_2 Cu_3 O_(7-x)[J];Journal of Dalian Railway Institute;1989-03
3 Jin Xin Lu Dingwei Yu Li(Physics Department and National Laboratory of Solid State Microstructure of Nanjing University,Nanjing 210093);FAVORABLE CIRCUMSTANCE AND CHALLENGES OF CRYOGENICS OF THE NEW CENTURY GIVEN BY THE LOW TEMPERATURE PHYSICS DEVELOPMENT OF THE 20TH CENTURY[J];Gryogenics;2001-01
4 Cui Changgeng He Yeye Guo Shuquan Li Shanlin Chen Lie Liu JinxiangChen Liquan(Institute of Physics, Academia Sinica, Beijing);SUPERCONDUCTIVITY OF STABLE Sr-La-Cu-O COMPOUND UNDER PRESSURE[J];Chinese Journal of Low Temperature Physics;1987-03
5 Zhang Jinxiu Lin Guangming Luo Yuji, Du Zhonglian Huang QingzhuHuang Kunyao Xiao Haiqin Liu Yun Liang Weifeng Li QiyieYang Hua Zhong Shuna(Zhongshan University,Guangzhou);A STUDY OF EFFECTS OF PHASES STRUCTURES ON RESISTIVITY-FREE SUPERCONDUCTIVITY TEMPERATURE IN THE BaYCuO SYSTEM CERAMIC[J];Chinese Journal of Low Temperature Physics;1987-04
6 Ma Yongli Yang Hongxiu Ma Zhongqian(Department of Materials Science,Lanzhou University,Lanzhou,730000);ON THE BOSONIC SUPERCONDUCTING STRING AND ITS APPLICATIONS IN HIGH-TEMPERATURE SUPERCONDUCTORS[J];Chinese Journal of Low Temperature Physics;1990-06
7 Yang Yu Wang Yugui Xiong Xiaozhong Yuan Songliu Wang Shunxi(Institute of Plasma Physics,Academia Sinica,Hefei,230031);CRITICAL CURRENT DENSITY J_c AND V-I CHARACTERISTICS IN COLD PRESSING AND SAUNTERING BiPbSrCaCuO SUPERCONDUCTORS[J];Chinese Journal of Low Temperature Physics;1991-03
8 XU AI-XIA MA YAN-WEI Applied Superconductivity Lab., Institute of Electrical Engineering, Chinese Academy of Sciences, Beijing 100080;HIGH TEMPERATURE SUPERCONDUCTORS FABRICATED IN HIGH MAGNETIC FIELDS[J];Chinese Journal of Low Temperature Physics;2005-S1
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10 CHEN Yu HUANG Xin-minSchool of Chemistry and Environment Science of Shaanxi University of Technology, HanZhong 723001, China;THE CHARACTERISTIC ON THE 1-ω PARTS AND ω PARTS IN SUPERCONDUCTOR’S AFFECTION SUPERCONDUCTIVITY[J];Chinese Journal of Low Temperature Physics;2009-01
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