
You have already added 0 works in your ORCID record related to the merged Research product.
You have already added 0 works in your ORCID record related to the merged Research product.
<script type="text/javascript">
<!--
document.write('<div id="oa_widget"></div>');
document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=undefined&type=result"></script>');
-->
</script>
Identification of BeO and BeOxDy in melted zones of the JET Be limiter tiles: Raman study using comparison with laboratory samples

handle: 11583/2986749
Identification of BeO and BeOxDy in melted zones of the JET Be limiter tiles: Raman study using comparison with laboratory samples
Beryllium oxide (BeO) and deuteroxide (BeOxDy) have been found on the melted zone of a beryllium tile extracted from the upper dump plate of JET-ILW (2011-2012 campaign). Results have been obtained using Raman microscopy, which is sensitive to both the chemical bond and crystal structure, with a micrometric lateral resolution. BeO is found with a wurtzite crystal structure. BeOxDy is found as three different types which are not the beta-phase but behaves as molecular species like Be(OD)(2), O(Be-D)(2) and DBeOD. The presence of a small amount of trapped D2O is also suspected. Our results therefore strongly suggest that D trapping occurs after melting through the formation of deuteroxides. The temperature increase favors the formation of crystal BeO which favors deuterium trapping through OD bonding. EURATOM 633053
- Laboratoire Parole et Langage France
- Polytechnic University of Turin Italy
- Institut de Recherche sur la Fusion par confinement Magnétique France
- Culham Centre for Fusion Energy United Kingdom
- University of Oxford United Kingdom
[CHIM.MATE] Chemical Sciences/Material chemistry, Beryllium deuteroxide, TK9001-9401, [CHIM.MATE]Chemical Sciences/Material chemistry, Melting, Fusion, Plasma and Space Physics, [PHYS.PHYS.PHYS-CHEM-PH] Physics [physics]/Physics [physics]/Chemical Physics [physics.chem-ph], Fusion, plasma och rymdfysik, Beryllium oxide, Beryllium oxide; Beryllium deuteroxide; D trapping; Melting, Nuclear engineering. Atomic power, [PHYS.PHYS.PHYS-CHEM-PH]Physics [physics]/Physics [physics]/Chemical Physics [physics.chem-ph], D trapping
[CHIM.MATE] Chemical Sciences/Material chemistry, Beryllium deuteroxide, TK9001-9401, [CHIM.MATE]Chemical Sciences/Material chemistry, Melting, Fusion, Plasma and Space Physics, [PHYS.PHYS.PHYS-CHEM-PH] Physics [physics]/Physics [physics]/Chemical Physics [physics.chem-ph], Fusion, plasma och rymdfysik, Beryllium oxide, Beryllium oxide; Beryllium deuteroxide; D trapping; Melting, Nuclear engineering. Atomic power, [PHYS.PHYS.PHYS-CHEM-PH]Physics [physics]/Physics [physics]/Chemical Physics [physics.chem-ph], D trapping
3 Research products, page 1 of 1
- 1936IsAmongTopNSimilarDocuments
- 1961IsAmongTopNSimilarDocuments
citations This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).21 popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.Top 10% influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).Top 10% impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.Top 10%
