High critical current density PLD YBCO deposited on highly textured IBAD MgO buffer layers

被引：0

作者：

Groves, JR ^{[1
]}

Arendt, PN ^{[1
]}

Jia, QX ^{[1
]}

Foltyn, SR ^{[1
]}

DePaula, RF ^{[1
]}

Dowden, PC ^{[1
]}

Kinder, LR ^{[1
]}

Fan, Y ^{[1
]}

Peterson, EJ ^{[1
]}

机构：

[1] Univ Calif Los Alamos Natl Lab, Superconduct Technol Ctr, Los Alamos, NM 87545 USA

来源：

PEROVSKITE OXIDES FOR ELECTRONIC, ENERGY CONVERSION, AND ENERGY EFFICIENCY APPLICATIONS | 2000年 / 104卷

关键词：

D O I：

暂无

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Ion-beam assisted deposition (IBAD) was used to form bi-axially textured MgO films. These (001) oriented films were used as template layers for the subsequent growth of hi-axially textured YBCO films deposited by pursed laser deposition (PLD). The complete materials system architecture consisted of polished YSZ ceramic substrates, an initial layer of amorphous Si3N4 the IBAD MgO film, an e-beam deposited MgO film, a PLD SrTiO3, buffer layer, and the final PLD YBCO film. X-ray diffraction phi scans for these films resulted in full width half-maximum (FWHM) values of 7 degrees for the MgO template and 2.1 degrees for the best-textured PLD YBCO film. The transport critical current density (75K, self-field) for this YBCO film was 3.1 MA/cm(2).

引用

页码：219 / 226

页数：8

共 50 条

[41] Critical current enhancement in YBCO-Ag melt-textured composites: influence of microcrack density
Mendoza, E
Puig, T
Varesi, E
Carrillo, AE
Plain, J
Obradors, X
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2000, 334 (1-2): : 7 - 14
[42] Long RE123 coated conductors with high critical current over 500 A/cm by IBAD/PLD technique
Kakimoto, K.
Igarashi, M.
Hanyu, S.
Sutoh, Y.
Takemoto, T.
Hayashida, T.
Hanada, Y.
Nakamura, N.
Kikutake, R.
Kutami, H.
Iijima, Y.
Saitoh, T.
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2011, 471 (21-22): : 929 - 931
[43] HIGH CRITICAL CURRENT-DENSITY THICK-FILMS OF YBCO ON YSZ
BAILEY, A
TOWN, SL
ALVAREZ, G
RUSSELL, GJ
TAYLOR, KNR
PHYSICA C, 1989, 161 (03): : 347 - 350
[44] Twin spacing and its correlation with critical current density in melt-textured YBCO with yttria nanoparticle addition
Jongprateep, O
Chan, SW
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2003, 13 (02) : 3502 - 3505
[45] High critical current density thick MOD-derived YBCO films
Smith, JA
Cima, MJ
Sonnenberg, N
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 1999, 9 (02) : 1531 - 1534
[46] High critical current density YBCO films and fabrication of dc-SQUIDs
Kuriki, S
Takahashi, K
Kawaguchi, Y
Matsuda, M
Otowa, T
SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 2002, 15 (12): : 1693 - 1697
[47] Influence of high power microwave on the critical current density Jc of high Tc YBCO superconductor
Guofang Keji Daxue Xuebao/Journal of National University of Defense Technology, 2000, 22 (01): : 98 - 99
[48] Influence of MgO surface conditions on the in-plane crystal orientation and critical current density of epitaxial YBCO films
Du, J
Gnanarajan, S
Bendavid, A
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2004, 400 (3-4): : 143 - 152
[49] High critical current density of YBCO coated conductors fabricated by inclined substrate deposition
Ma, B
Koritala, RE
Fisher, BL
Uprety, KK
Baurceanu, R
Dorris, SE
Miller, DJ
Berghuis, P
Gray, KE
Balachandran, U
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2004, 403 (03): : 183 - 190
[50] Highly textured La2Zr2O7 buffer layers for YBCO-coated conductors prepared by chemical solution deposition
Knoth, K
Hühne, R
Oswald, S
Schultz, L
Holzapfel, B
SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 2005, 18 (03): : 334 - 339

← 1 2 3 4 5 →