AMORPHIZATION AND RECRYSTALLIZATION OF YBA2CU3O7-X BY ION-IMPLANTATION AND ANNEALING

被引：5

作者：

PENNYCOOK, SJ

FEENSTRA, R

CHISHOLM, MF

NORTON, DP

机构：

[1] Solid State Division, Oak Ridge National Laboratory, Oak Ridge

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 1993年 / 79卷 / 1-4期

关键词：

D O I：

10.1016/0168-583X(93)95432-5

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Transmission electron microscopy (TEM), Rutherford backscattering spectroscopy (RBS), and resistivity measurements are reported for implanted and annealed YBa2Cu3O7-x films and YBa2Cu3O7-x/PrBa2Cu3O7-x bilayers, demonstrating the complete recovery of superconductivity by low oxygen pressure annealing. The strong anisotropy in recrystallization between the a(perpendicular-to) and c(perpendicular-to) orientations and the effects of high supersaturation are discussed, as well as the implications for device applications.

引用

收藏

页码：641 / 644

页数：4

相关论文

共 22 条

[1] VORTEX CONFINEMENT BY COLUMNAR DEFECTS IN YBA2CU3O7 CRYSTALS - ENHANCED PINNING AT HIGH FIELDS AND TEMPERATURES [J].

CIVALE, L ;

MARWICK, AD ;

WORTHINGTON, TK ;

KIRK, MA ;

THOMPSON, JR ;

KRUSINELBAUM, L ;

SUN, Y ;

CLEM, JR ;

HOLTZBERG, F .

PHYSICAL REVIEW LETTERS, 1991, 67 (05) :648-651

[2]

FEENSTRA R, 1992, HIGH T(C) SUPERCONDUCTOR THIN FILMS, P331

[3]

KIRK MA, 1992, STUDIES HIGH TEMPERA, V10, P253

[4] DECOMPOSITION OF YBA2CU3O7-X AND YBA2CU4O8 FOR RHO-OMICRON-LESS-THAN-OR-EQUAL-TO-0.1 MPA [J].

LINDEMER, TB ;

WASHBURN, FA ;

MACDOUGALL, CS ;

FEENSTRA, R ;

CAVIN, OB .

PHYSICA C, 1991, 178 (1-3) :93-104

[5]

LOWNDES DH, 1990, MATER RES SOC SYMP P, V169, P431

[6]

MARTINEZ JA, 1990, APPL PHYS LETT, V57, P189, DOI 10.1063/1.104214

[7] ION-IMPLANTATION IN HIGH-TC SUPERCONDUCTORS [J].

MARWICK, AD ;

CLARK, GJ .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1989, 37-8 :910-916

[8] HIGH-TC SUPERCONDUCTOR CHARACTERISTICS CONTROL BY ION-IMPLANTATION [J].

MATSUI, S ;

MATSUTERA, H ;

YOSHITAKE, T ;

FUJITA, J ;

SATOH, T .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1989, 39 (1-4) :635-639

[9] ION-IMPLANTATION AND THERMAL ANNEALING OF SINGLE-CRYSTALS OF THE TYPE-YBA2CU3OX [J].

MCCALLUM, JC ;

WHITE, CW ;

BOATNER, LA .

MATERIALS LETTERS, 1988, 6 (11-12) :374-378

[10] EPITAXIAL-GROWTH OF YBA2CU3O7 THIN-FILMS AND THE INFLUENCE OF ION IRRADIATION ON THE TRANSPORT-PROPERTIES [J].

MEYER, O ;

EGNER, B ;

GEERK, J ;

GERBER, R ;

LINKER, G ;

WESCHENFELDER, F ;

XI, XX ;

XIONG, GC .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1989, 37-8 :917-922