POSITRON-ANNIHILATION AT DEFECTS IN SINTERED HIGH-TC PEROVSKITE SUPERCONDUCTORS

被引:34
作者
CORBEL, C
BERNEDE, P
PASCARD, H
RULLIERALBENQUE, F
KORMAN, R
MARUCCO, JF
机构
[1] ECOLE POLYTECH,ETUDES SOLIDES IRRADIES SECT,F-91720 PALAISEAU,FRANCE
[2] THOMSON CSF,CENT RECH LAB,F-91405 ORSAY,FRANCE
[3] UNIV PARIS 11,CTR ORSAY,COMPOSES STOECHIOMETR,CNRS 446,F-91405 ORSAY,FRANCE
来源
APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING | 1989年 / 48卷 / 04期
关键词
D O I
10.1007/BF00618895
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
引用
收藏
页码:335 / 341
页数:7
相关论文
共 25 条
[11]  
HAUTOJARVI P, 1979, TOPICS CURR PHYS, V12
[12]  
HE Y, 1987, INT J MOD PHYS B, V1, P309
[13]   STUDY OF SUPERCONDUCTORS WITH HIGH TRANSITION-TEMPERATURE BY POSITRON-ANNIHILATION [J].
ISHIBASHI, S ;
YAMAGUCHI, A ;
SUZUKI, Y ;
DOYAMA, M ;
KUMAKURA, H ;
TOGANO, K .
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1987, 26 (05) :L688-L689
[14]  
ISHIBASHI S, 1988, IN PRESS PHYS LETT
[15]  
JAIN PC, 1985, POSITRON ANNIHILATIO
[16]   EVIDENCE FOR A COMMON HIGH-TEMPERATURE SUPERCONDUCTING EFFECT IN LA1.85SR0.15CUO4 AND YBA2CU3O7 [J].
JEAN, YC ;
KYLE, J ;
NAKANISHI, H ;
TURCHI, PEA ;
HOWELL, RH ;
WACHS, AL ;
FLUSS, MJ ;
MENG, RL ;
HOR, HP ;
HUANG, JZ ;
CHU, CW .
PHYSICAL REVIEW LETTERS, 1988, 60 (11) :1069-1072
[17]   POSITRON-ANNIHILATION IN THE HIGH-TEMPERATURE SUPERCONDUCTOR YBA2CU3O6+DELTA [J].
JEAN, YC ;
WANG, SJ ;
NAKANISHI, H ;
HARDY, WN ;
HAYDEN, ME ;
KIEFL, RF ;
MENG, RL ;
HOR, HP ;
HUANG, JZ ;
CHU, CW .
PHYSICAL REVIEW B, 1987, 36 (07) :3994-3996
[18]  
JENSEN KO, 1988, IN PRESS
[19]  
MICHEL C, 1987, POUR SCI, V102
[20]   OXYGEN-VACANCY BEHAVIOR IN LA2-XSRXCUO4-Y BY POSITRON-ANNIHILATION AND OXYGEN DIFFUSION [J].
SMEDSKJAER, LC ;
ROUTBORT, JL ;
FLANDERMEYER, BK ;
ROTHMAN, SJ ;
LEGNINI, DG ;
BAKER, JE .
PHYSICAL REVIEW B, 1987, 36 (07) :3903-3905