X-RAY PHOTOELECTRON SPECTROSCOPIC STUDY OF THE HIGH-TC SUPERCONDUCTOR YBA2CU3O7-X - EVIDENCE FOR CU3+ AND SURFACE OXYGEN EXCESS

被引:14
作者
CARLEY, AF
ROBERTS, MW
LEES, JS
TILLEY, RJD
机构
[1] UNIV COLL CARDIFF,COLL CARDIFF,SCH CHEM & APPL CHEM,CARDIFF CF1 3TB,WALES
[2] UNIV COLL CARDIFF,COLL CARDIFF,SCH ENGN,DIV MAT,CARDIFF CF2 1XH,WALES
来源
JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS | 1990年 / 86卷 / 18期
关键词
D O I
10.1039/ft9908603129
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
引用
收藏
页码:3129 / 3134
页数:6
相关论文
共 33 条
[1]   SECONDARY-ION MASS-SPECTROMETRY OF SUPERCONDUCTING YBA2CU3O7 AND INSULATING LA2CUO4 MATERIALS [J].
ALLEN, GC ;
BROWN, IT .
PHILOSOPHICAL MAGAZINE LETTERS, 1988, 58 (05) :219-225
[2]   PHOTOELECTRON-SPECTROSCOPY - A STRATEGY FOR THE STUDY OF REACTIONS AT SOLID-SURFACES [J].
AU, CT ;
CARLEY, AF ;
ROBERTS, MW .
INTERNATIONAL REVIEWS IN PHYSICAL CHEMISTRY, 1986, 5 (01) :57-87
[3]   SURFACE COMPOSITIONAL AND TOPOGRAPHICAL CHANGES RESULTING FROM EXCIMER LASER IMPACTING ON YBA2CU3O7 SINGLE-PHASE SUPERCONDUCTORS [J].
AUCIELLO, O ;
KRAUSS, AR ;
SANTIAGOAVILES, J ;
SCHREINER, AF ;
GRUEN, DM .
APPLIED PHYSICS LETTERS, 1988, 52 (03) :239-241
[4]   X-RAY-ABSORPTION STUDIES OF YBA2CU3O7-DELTA AND GDBA2CU3O7-DELTA SUPERCONDUCTORS [J].
BOYCE, JB ;
BRIDGES, F ;
CLAESON, T ;
HOWLAND, RS ;
GEBALLE, TH .
PHYSICAL REVIEW B, 1987, 36 (10) :5251-5257
[5]   THE IDENTIFICATION AND CHARACTERIZATION OF MIXED OXIDATION-STATES AT OXIDIZED TITANIUM SURFACES BY ANALYSIS OF X-RAY PHOTOELECTRON-SPECTRA [J].
CARLEY, AF ;
CHALKER, PR ;
RIVIERE, JC ;
ROBERTS, MW .
JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS I, 1987, 83 :351-370
[6]   DEFECTS IN OXIDE OVERLAYERS AT NICKEL SINGLE-CRYSTAL SURFACES [J].
CARLEY, AF ;
CHALKER, PR ;
ROBERTS, MW .
PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 1985, 399 (1816) :167-179
[7]  
CHAKRAVERTY BK, 1988, PHYSICA C, V156, P413, DOI 10.1016/0921-4534(88)90765-4
[8]  
CHUNLIN J, 1988, SOLID STATE COMMUN, V65, P867
[9]  
DVAN H, 1988, SOLID STATE COMMUN, V67, P809
[10]   ORTHORHOMBIC-TETRAGONAL PHASE-TRANSITION IN HIGH-TEMPERATURE SUPERCONDUCTOR YBA2CU3O7 [J].
EATOUGH, MO ;
GINLEY, DS ;
MOROSIN, B ;
VENTURINI, EL .
APPLIED PHYSICS LETTERS, 1987, 51 (05) :367-368