Microanalysis of deposited layers in the inner divertor of JET with ITER-like wall

In JET with ITER-like wall, beryllium eroded in the main chamber is transported to the divertor and deposited mainly at the horizontal surfaces of tiles 1 and 0 (high field gap closure, HFGC). These surfaces are tungsten coated carbon fibre composite (CFC). Surface sampleswere collected following th...

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Bibliographic Details
Main Authors: Y. Zhou, H. Bergsåker, I. Bykov, P. Petersson, G. Possnert, J. Likonen, J. Pettersson, S. Koivuranta, A.M. Widdowson
Format: Article
Language:English
Published: Elsevier 2017-08-01
Series:Nuclear Materials and Energy
Online Access:http://www.sciencedirect.com/science/article/pii/S2352179116301909