% IMPORTANT: The following is UTF-8 encoded. This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.
@ARTICLE{Zalonik:858312,
author = {Založnik, Anže and Baldwin, Matthew J. and Doerner,
Russell P. and Schwarz-Selinger, Thomas and Brezinsek,
Sebastijan},
title = {{T}he influence of helium on deuterium retention in
beryllium co-deposits},
journal = {Journal of nuclear materials},
volume = {512},
issn = {0022-3115},
address = {Amsterdam [u.a.]},
publisher = {Elsevier Science},
reportid = {FZJ-2018-07200},
pages = {25 - 30},
year = {2018},
abstract = {Tritium co-deposition with materials from the plasma-facing
components is expected to be the main contributor to tritium
retention in ITER. Since He will also be present in the
plasma as fusion ash during the DT campaign, this study
focuses on the effect of He on D retention in Be
co-deposits. The PISCES-B linear plasma device was used to
create co-deposited Be-D-He layers for various deposition
temperatures (295 K - 475 K) and He concentrations in
plasma mixtures (). Thermal desorption spectroscopy and
nuclear reaction analysis were used to determine the D
concentration in co-deposits. For the lowest He
concentration $(1\%)$ an increase of D retention was
observed for the deposition at room temperature, whereas for
higher He concentrations a declining trend of D retention
was found. Including $10\%$ of He in the plasma is found to
reduce D retention at deposition temperatures below 425 K
and have a negligible effect at higher deposition
temperatures.},
cin = {IEK-4},
ddc = {620},
cid = {I:(DE-Juel1)IEK-4-20101013},
pnm = {174 - Plasma-Wall-Interaction (POF3-174)},
pid = {G:(DE-HGF)POF3-174},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000450122300004},
doi = {10.1016/j.jnucmat.2018.09.032},
url = {https://juser.fz-juelich.de/record/858312},
}