Development of One Meter Long Double-Sided CeO2 Buffered Ni-5at.W Templates by Reel-to-Reel Chemical Solution Deposition Route

Zhao, Y.; Konstantopoulou, Konstantina; Wulff, A. C.; Tang, X.; Tian, H.; Suo, H. L.; Pastor Caño, Jose Ignacio y Grivel, J.-C. (2013). Development of One Meter Long Double-Sided CeO2 Buffered Ni-5at.W Templates by Reel-to-Reel Chemical Solution Deposition Route. "IEEE Transactions on Applied Superconductivity", v. 23 (n. 3); p. 6600104. ISSN 1051-8223. https://doi.org/10.1109/TASC.2012.2228293.

Descripción

Título: Development of One Meter Long Double-Sided CeO2 Buffered Ni-5at.W Templates by Reel-to-Reel Chemical Solution Deposition Route
Autor/es:
  • Zhao, Y.
  • Konstantopoulou, Konstantina
  • Wulff, A. C.
  • Tang, X.
  • Tian, H.
  • Suo, H. L.
  • Pastor Caño, Jose Ignacio
  • Grivel, J.-C.
Tipo de Documento: Artículo
Título de Revista/Publicación: IEEE Transactions on Applied Superconductivity
Fecha: Junio 2013
Volumen: 23
Materias:
Escuela: E.T.S.I. Caminos, Canales y Puertos (UPM)
Departamento: Ciencia de los Materiales
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

High performance long-length coated conductors fabricated using various techniques have attracted a lot of interest recently. In this work, a reel-to-reel design for depositing double-sided coatings on long-length flexible metallic tapes via a chemical solution method is proposed and realized. The major achievement of the design is to combine the dip coating and drying processes in order to overcome the technical difficulties of dealing with the wet films on both sides of the tape. We report the successful application of the design to fabricate a one-meter-long double side coated CeO2/Ni-5at%W template. The CeO2 films on both sides exhibit a dense, crack-free morphology, and a high fraction of cube texture on the surface. Homogeneity studies on global texture over the length also reveal that the average full width at half maximum values of the in-plane and out-of-plane orientation on the CeO2 layer are 7.2 ° and 5.8° with standard deviation of 0.26° and 0.34°, respectively, being indicative of the high quality epitaxial growth of the films prepared in the continuous manner. An all chemical solution derived YBCOLow-TFA/Ce0.9La0.1O2 /Gd2Zr2O7/CeO2 structure is obtained on a short sample, demonstrating the possibility of producing long-length texture templates for coated conductors by this low cost deposition route.

Más información

ID de Registro: 29054
Identificador DC: http://oa.upm.es/29054/
Identificador OAI: oai:oa.upm.es:29054
Identificador DOI: 10.1109/TASC.2012.2228293
URL Oficial: http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6353903
Depositado por: Memoria Investigacion
Depositado el: 26 Jun 2014 10:45
Ultima Modificación: 22 Sep 2014 11:44
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