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| Hauptseite > Publikationsdatenbank > Measurements of beryllium sputtering yields at JET > print |
| 001 | 10649 | ||
| 005 | 20240708133321.0 | ||
| 024 | 7 | _ | |2 DOI |a 10.1016/j.jnucmat.2010.12.038 |
| 024 | 7 | _ | |2 WOS |a WOS:000298128100037 |
| 037 | _ | _ | |a PreJuSER-10649 |
| 041 | _ | _ | |a eng |
| 082 | _ | _ | |a 530 |
| 084 | _ | _ | |2 WoS |a Materials Science, Multidisciplinary |
| 084 | _ | _ | |2 WoS |a Nuclear Science & Technology |
| 084 | _ | _ | |2 WoS |a Mining & Mineral Processing |
| 100 | 1 | _ | |a Stamp, M.F. |b 0 |0 P:(DE-HGF)0 |
| 245 | _ | _ | |a Measurements of beryllium sputtering yields at JET |
| 260 | _ | _ | |a Amsterdam [u.a.] |b Elsevier Science |c 2011 |
| 300 | _ | _ | |a S170 - S173 |
| 336 | 7 | _ | |a Journal Article |0 PUB:(DE-HGF)16 |2 PUB:(DE-HGF) |
| 336 | 7 | _ | |a Output Types/Journal article |2 DataCite |
| 336 | 7 | _ | |a Journal Article |0 0 |2 EndNote |
| 336 | 7 | _ | |a ARTICLE |2 BibTeX |
| 336 | 7 | _ | |a JOURNAL_ARTICLE |2 ORCID |
| 336 | 7 | _ | |a article |2 DRIVER |
| 440 | _ | 0 | |a Journal of Nuclear Materials |x 0022-3115 |0 3620 |y 1 |v 415 |
| 500 | _ | _ | |a Record converted from VDB: 12.11.2012 |
| 520 | _ | _ | |a The lifetime of the beryllium first wall in ITER will depend on erosion and redeposition processes. The physical sputtering yields for beryllium (both deuterium on beryllium (Be) and Be on Be) are of crucial importance since they drive the erosion process. Literature values of experimental sputtering yields show an order of magnitude variation so predictive modelling of ITER wall lifetimes has large uncertainty. We have reviewed the old beryllium yield experiments on JET and used current beryllium atomic data to produce revised beryllium sputtering yields. These experimental measurements have been compared with a simple physical sputtering model based on TRIM.SP beryllium yield data. Fair agreement is seen for beryllium yields from a clean beryllium limiter. However the yield on a beryllium divertor tile (with C/Be codeposits) shows poor agreement at low electron temperatures indicating that the effect of the higher sputtering threshold for beryllium carbide is important. (C) 2011 EURATOM. Published by Elsevier B.V. All rights reserved. |
| 536 | _ | _ | |a Fusion |c P13 |2 G:(DE-HGF) |0 G:(DE-Juel1)FUEK403 |x 0 |
| 588 | _ | _ | |a Dataset connected to Web of Science |
| 650 | _ | 7 | |a J |2 WoSType |
| 700 | 1 | _ | |a Krieger, K. |b 1 |0 P:(DE-HGF)0 |
| 700 | 1 | _ | |a Brezinsek, S. |b 2 |u FZJ |0 P:(DE-Juel1)VDB3199 |
| 773 | _ | _ | |a 10.1016/j.jnucmat.2010.12.038 |g Vol. 415, p. S170 - S173 |p S170 - S173 |q 415 |t Journal of nuclear materials |v 415 |y 2011 |x 0022-3115 |
| 856 | 7 | _ | |u http://dx.doi.org/10.1016/j.jnucmat.2010.12.038 |
| 909 | C | O | |o oai:juser.fz-juelich.de:10649 |p VDB |
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| 914 | 1 | _ | |y 2011 |
| 915 | _ | _ | |0 StatID:(DE-HGF)0010 |a JCR/ISI refereed |
| 920 | 1 | _ | |k IEK-4 |l Plasmaphysik |g IEK |0 I:(DE-Juel1)IEK-4-20101013 |x 0 |
| 970 | _ | _ | |a VDB:(DE-Juel1)121080 |
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| 980 | _ | _ | |a UNRESTRICTED |
| 981 | _ | _ | |a I:(DE-Juel1)IFN-1-20101013 |
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