Автор |
V I Dediu |
Автор |
Q D Jiang |
Автор |
F C Matacotta |
Автор |
P Scardi |
Автор |
M Lazzarino |
Автор |
G Nieva |
Автор |
L Civale |
Дата выпуска |
1995-03-01 |
dc.description |
Channel-spark pulsed electron beam deposition (CS), a new deposition method based on a simple and inexpensive system, has been used for preparation of high-quality GdBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-x</sub>, Gd<sub>1-x</sub>Eu<sub>x</sub>Ba<sub>2</sub>Cu<sub>3</sub>O<sub>7-x</sub> and YBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-x</sub> thin films epitaxially grown on NdGaO<sub>3</sub> and SrTiO<sub>3</sub> substrates. Typical critical temperatures for zero DC resistance lie in the intervals 87-89 K for Y-based films and 91.0-92.6 K for Gd- and GdEu-based ones. The transition widths for the best films are less than 0.5 K. The critical current densities reach the values of 3*10<sup>6</sup> A cm<sup>-2</sup> at 77 K, zero field. |
Формат |
application.pdf |
Издатель |
Institute of Physics Publishing |
Название |
Deposition of MBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-x</sub> thin films by channel-spark method |
Тип |
paper |
DOI |
10.1088/0953-2048/8/3/005 |
Electronic ISSN |
1361-6668 |
Print ISSN |
0953-2048 |
Журнал |
Superconductor Science and Technology |
Том |
8 |
Первая страница |
160 |
Последняя страница |
164 |
Аффилиация |
V I Dediu; HTS Lab., ICTP, Trieste, Italy |
Аффилиация |
Q D Jiang; HTS Lab., ICTP, Trieste, Italy |
Аффилиация |
F C Matacotta; HTS Lab., ICTP, Trieste, Italy |
Аффилиация |
P Scardi; HTS Lab., ICTP, Trieste, Italy |
Аффилиация |
M Lazzarino; HTS Lab., ICTP, Trieste, Italy |
Аффилиация |
G Nieva; HTS Lab., ICTP, Trieste, Italy |
Аффилиация |
L Civale; HTS Lab., ICTP, Trieste, Italy |
Выпуск |
3 |