Please wait a minute...
材料研究学报  1991, Vol. 5 Issue (5): 408-411    
  研究论文 本期目录 | 过刊浏览 |
利用非晶坯料生长Bi(Pb)SrCaCuO超导纤维
张金仓;霍玉晶;何艾生;王劲松;何豫生
清华大学;河南师范大学;453002;清华大学访问学者;清华大学;清华大学;北方工业大学;100041;清华大学客座研究员;清华大学;清华大学
Bi(Pb)SrCaCuO SUPERCONDUCTING FIBERS PREPARED FROM AMORPHOUS MATERIALS
ZHANG Jincang HUO Yujing HE Aisheng WANG Jinsong HE Yusheng (Tsinghua University)
引用本文:

张金仓;霍玉晶;何艾生;王劲松;何豫生. 利用非晶坯料生长Bi(Pb)SrCaCuO超导纤维[J]. 材料研究学报, 1991, 5(5): 408-411.
, , , , . Bi(Pb)SrCaCuO SUPERCONDUCTING FIBERS PREPARED FROM AMORPHOUS MATERIALS[J]. Chin J Mater Res, 1991, 5(5): 408-411.

全文: PDF(737 KB)  
摘要: 利用熔融淬火法制备非晶态坯料,并首次借助激光小台基座法使非晶态坯料生长成Bi 系超导纤维,其零电阻温度为86K,在77K 下,J_c>5000A/cm~2。分析表明纤维有较强的织构。
关键词 非晶坯料超导纤维激光小台基座法Bi 系超导材料    
Abstract:Bi-based superconducting fibers have been fabricated by means oflaser-heated pedestal growth(LHPG)method from amorphous materials prepared by meltand quench method for the first time.The zero resistance temperature is 86 K,and the criti-cal current densit
Key wordsamorphous material    superconducting fiber    LHPG method    Bi-based superconducting material
收稿日期: 1991-10-25     
1 Tohge N,Tsuboi S,Akamatsu Y et al.J Ceram Soc Jpn,1989;97:334
2 Jin S,Tiefel T H,Sherwood R C,Kammlott G W,Zahurak S M.Appl Phys Lett,1987;51:943
3 Murakami M,Morita M,Koyama N.Jpn J Appl Phys,1989;28(7) :1125
4 Zhang Jincang,He Aisheng,Huo Yujing et al.In:Proc.MRS Fall Meeting,Boston:1989:M 7. 242(to be publisbed)
5 Huo Y J,Zhang J C,He Y S et al.In:Zhao Z X et al eds.Proc Int Conf High T_cSupercond(BHTSC′ 89) ,Beijing,Shingapore:World Scientific,1989:162
6 Feigelson R S,Gazit D,Fork D K,Geballe T H.Science,1988;240:1642
No related articles found!