Suche nach „[J.] [Coulter]“ hat 4 Publikationen gefunden

NachhaltigF: Angewandte Naturwissenschaften und WirtschaftsingenieurwesenF: Europan Campus Rottal-Inn

Beitrag (Sammelband oder Tagungsband)

T. Holesinger, B. Gibbons, S. Foltyn, P. Arendt, V. Matias, Jia, Q. X., L. Stan, Sascha Kreiskott, J. Coulter, R. DePaula, Feenstra, R., Gapud, A. A., Specht, E. D., Kodenkandath, T., Zhang, W.

TEM studies of interfacial microstructures in YBa2Cu3O7 coated conductors

Proceedings of the International Symposium "Interfaces in Electronic Materials", vol. 2003-31

2006

NachhaltigF: Angewandte Naturwissenschaften und WirtschaftsingenieurwesenF: Europan Campus Rottal-Inn

Zeitschriftenartikel

Sascha Kreiskott, P. Arendt, J. Coulter, P. Dowden, S. Foltyn, B. Gibbons, V. Matias, C. Sheehan

Reel-to-reel preparation of ion-beam assisted deposition (IBAD)-MgO based coated conductors

Superconductor Science and Technology, vol. 17, no. 5

2004

DOI: 10.1088/0953-2048/17/5/008

Abstract anzeigen

We report on our efforts in developing and scaling-up the systems for IBAD-MgO based coated conductor fabrication. The overall fabrication process involves a number of different processes including: electropolishing of the substrates; barrier-layer, seed-layer, and IBAD-MgO deposition by e-beam evaporation; and pulsed laser deposition of buffer and YBCO layers. All processes are realized in reel-to-reel processing systems. Latest results have shown that the IBAD-MgO approach yields coated conductor performance comparable to the best results achieved elsewhere to date.

NachhaltigF: Angewandte Naturwissenschaften und WirtschaftsingenieurwesenF: Europan Campus Rottal-Inn

Beitrag (Sammelband oder Tagungsband)

B. Gibbons, Sascha Kreiskott, V. Matias, T. Holesinger, J. Coulter

Continuous preparation of PLD oxide buffer layers andYBCO for coated conductor applications

Materials Research Society Symposium Proceedings, vol. EXS-3

2004

NachhaltigF: Angewandte Naturwissenschaften und WirtschaftsingenieurwesenF: Europan Campus Rottal-Inn

Zeitschriftenartikel

P. Arendt, S. Foltyn, L. Civale, R. DePaula, P. Dowden, J. Groves, T. Holesinger, Jia, Q. X., Sascha Kreiskott, L. Stan, I. Usov, H. Wang, J. Coulter

High critical current YBCO coated conductors based on IBAD MgO

Physica C: Superconductivity, vol. 412-414, no. October, pp. 795-800

2004

DOI: 10.1016/j.physc.2003.12.074

Abstract anzeigen

This report describes recent developments of second-generation Y1Ba2Cu3O7−δ (YBCO) coated conductors deposited on biaxially textured MgO templates. The materials system architecture implemented to achieve high critical currents in YBCO films is described. The average full-width at half maximum (FWHM) in-plane texture obtained for MgO films processed on meter-length tapes is 7°, while that for the YBCO films is 3°. The best YBCO in-plane values approach 2° and the out-of-plane values approach 1°. Critical currents (1 cm wide tapes, 75 K, self field) have attained 423 A for 7 cm length and 233 A for 50 cm length tapes.