EELFS INVESTIGATION OF YBA2CU3O7-DELTA THIN-FILMS AND SINTERED SAMPLES

被引：1
|
作者：
ARCIPRETE, F [1 ]
BALZAROTTI, A [1 ]
MOTTA, N [1 ]
PATELLA, F [1 ]
SGARLATA, A [1 ]
DECRESCENZI, M [1 ]
机构：
[1] UNIV CAMERINO,DIPARTIMENTO MATEMAT & FIS,I-62032 CAMERINO,ITALY
来源：
PHYSICA C | 1991年 / 180卷 / 1-4期
关键词：
D O I：
10.1016/0921-4534(91)90652-F
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
EELFS (Extended Energy Loss Fine Structure) measurements in the reflection mode have been performed at the O K edge of YBa2Cu3O7-delta thin films and sintered pellets in order to study the radial distribution function and its modification after the loss of oxygen induced by thermal heating. The Fourier analysis of the extended energy loss signal shows a O-Cu distance in the ceramic oxide slightly smaller than that in CuO.
引用
收藏
页码：132 / 136
页数：5
相关论文
共 50 条
  • [21] NONEQUILIBRIUM AND BOLOMETRIC PHOTORESPONSE IN PATTERNED YBA2CU3O7-DELTA THIN-FILMS
    DANERUD, M
    WINKLER, D
    LINDGREN, M
    ZORIN, M
    TRIFONOV, V
    KARASIK, BS
    GOLTSMAN, GN
    GERSHENZON, EM
    JOURNAL OF APPLIED PHYSICS, 1994, 76 (03) : 1902 - 1909
  • [22] GROWTH OF YBA2CU3O7-DELTA THIN-FILMS NUCLEATION, HETEROEPITAXY AND INTERFACES
    NORTON, MG
    CARTER, CB
    SCANNING MICROSCOPY, 1992, 6 (02) : 385 - 398
  • [23] MICROSTRUCTURE AND PROPERTIES OF YBA2CU3O7-DELTA THIN-FILMS WITH BAO PRECIPITATES
    TIAN, YJ
    GUO, LP
    LI, L
    ZHOU, YQ
    YANG, Y
    ZHAO, ZX
    XU, SF
    LU, HB
    ZHOU, YL
    CHEN, ZH
    CUI, DF
    YANG, GZ
    APPLIED PHYSICS LETTERS, 1994, 65 (02) : 234 - 236
  • [24] THE NUCLEATION AND HETEROEPITACTIC GROWTH OF YBA2CU3O7-DELTA THIN-FILMS ON MGO
    NORTON, MG
    CARTER, CB
    JOURNAL OF CRYSTAL GROWTH, 1991, 110 (03) : 641 - 651
  • [25] MAGNETIC-RELAXATION EFFECTS IN YBA2CU3O7-DELTA THIN-FILMS
    ROSSEL, C
    CHAUDHARI, P
    PHYSICA C, 1988, 153 : 306 - 307
  • [26] THIN-FILMS OF YBA2CU3O7-DELTA PREPARED BY A NEW MOCVD TECHNIQUE
    SCHULTE, B
    MAUL, M
    BECKER, W
    ELSCHNER, S
    SCHLOSSER, EG
    HAUSSLER, P
    ADRIAN, H
    PHYSICA C, 1991, 185 : 2005 - 2006
  • [27] FAR-INFRARED TRANSMISSION OF YBA2CU3O7-DELTA THIN-FILMS
    DEVAULCHIER, LA
    BONTEMPS, N
    VIEREN, JP
    GULDNER, Y
    COMBESCOT, R
    THIVET, C
    GUILLOUXVIRY, M
    PERRIN, A
    PHYSICA C, 1994, 235 : 1083 - 1084
  • [28] VORTEX PINNING AND TWIN BOUNDARIES IN YBA2CU3O7-DELTA THIN-FILMS
    LAIRSON, BM
    STREIFFER, SK
    BRAVMAN, JC
    PHYSICAL REVIEW B, 1990, 42 (16): : 10067 - 10074
  • [29] MICROCRACKS OBSERVED IN EPITAXIAL THIN-FILMS OF YBA2CU3O7-DELTA AND GDBA2CU3O7-DELTA
    KASTNER, G
    HESSE, D
    LORENZ, M
    SCHOLZ, R
    ZAKHAROV, ND
    KOPPERSCHMIDT, P
    PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1995, 150 (01): : 381 - 394
  • [30] EFFECT OF COLUMNAR DEFECTS ON THE J(C) ANISOTROPY OF YBA2CU3O7-DELTA THIN-FILMS AND YBA2CU3O7-DELTA/PRBA2CU3O7-DELTA MULTILAYERS
    HOLZAPFEL, B
    LEGHISSA, M
    BAUER, P
    KREISELMEYER, G
    KRAUS, M
    BOUFFARD, S
    SCHULTZ, L
    SAEMANNISCHENKO, G
    JOURNAL OF SUPERCONDUCTIVITY, 1994, 7 (01): : 205 - 207
12345