Ponencias en congresos:
W thin films by HIPIMS as plasma facing material for nuclear fusion reactor applications (POSTER)
W thin films by HIPIMS as plasma facing material for nuclear fusion reactor applications (POSTER)
Año:2013
Áreas de investigación
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Ingenierías
Datos
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Descripción
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| Nuclear fusion energy can become within the next two decades a real alternative to fossil fuels. However, the lack of materials able to withstand the severe radiation conditions (high thermal loads and atomistic damage) expected in such reactors is a bottle neck for fusion to become a reality. ? Nowadays, W has been proposed to be one of the best candidates for Plasma Facing Material (PFM) for both laser and magnetic confinement fusion approaches. However, works carried out up to now have identified some limitations for W which have to be defeated in order to fulfill specifications. Currently, the capabilities of nanostructured materials for nuclear fusion reactor applications are being investigated. ? We report on the optimization of the HIPIMS parameters for deposition of nanoestrcutured tungsten coatings with a thickness in the micro-meter range and on the influence of HIPIMS parameters (cathode voltage and pulse frequency) on the W coatings morphology, stress state and mechanical properties. | |
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Internacional
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Si |
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Nombre congreso
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4th International Conference on High Power Impulse Magnetron Sputtering (HIPIMS) |
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Tipo de participación
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960 |
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Lugar del congreso
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Braunschweig, Germany |
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Revisores
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Si |
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ISBN o ISSN
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0000-0000 |
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DOI
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Fecha inicio congreso
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12/05/2013 |
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Fecha fin congreso
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13/05/2013 |
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Desde la página
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1 |
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Hasta la página
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1 |
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Título de las actas
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Proceedings |
Participantes
- Autor: Nuria Gordillo Garcia (UPM)
- Autor: M. Panizo-Laíz (Instituto de Fusión Nuclear, UPM)
- Autor: I. Fernández-Martínez (Instituto de Energía Solar)
- Autor: E. Tejado (Instituto de Microelectronica, Madrid)
- Autor: Antonio Juan Rivera de Mena (UPM)
- Autor: F. Briones (Instituto de Microelectronica, Madrid)
- Autor: J.Y. Pastor (Departamento de Ciencia de los Materiales. ETS Caminos)
- Autor: A. Wennberg (Nano4Energy SLNE, ETSII¿UPM)
- Autor: Jose Manuel Perlado Martin (UPM)
- Autor: Raquel Gonzalez Arrabal (UPM)
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
- Creador: Grupo de Investigación: Fusión Nuclear Inercial y Tecnología de fusión
- Centro o Instituto I+D+i: Instituto de Fusión Nuclear
- Departamento: Ingeniería Nuclear
S2i 2023 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)