This title appears in the Scientific Report :
2023
Please use the identifier:
http://dx.doi.org/10.14459/2022MD1689570 in citations.
Hydrogen detection in thin films by resonant neutron reflectometry
Hydrogen detection in thin films by resonant neutron reflectometry
A new methodology to measure in situ absorbed hydrogen concentration in thin films with in- creased sensitivity and faster measurement times with respect to conventional reflectometry methods was recently developed at the reflectometer NREX at the MLZ. The method is based on the linear relation betw...
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Personal Name(s): | Guasco , L. |
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Khaydukov , Yu. N. / Pütter, Sabine (Corresponding author) / Silvi , L. / Paulin , M. A. / Keller , T. / Keimer , B. | |
Contributing Institute: |
JCNS-FRM-II; JCNS-FRM-II Heinz Maier-Leibnitz Zentrum; MLZ JCNS-4; JCNS-4 |
Imprint: |
Garching
MLZ
2023
|
Physical Description: |
35p |
DOI: |
10.14459/2022MD1689570 |
Document Type: |
Report Book |
Research Program: |
Materials – Quantum, Complex and Functional Materials Jülich Centre for Neutron Research (JCNS) (FZJ) |
Series Title: |
MLZ Annual Report 2022
|
Subject (ZB): | |
Publikationsportal JuSER |
A new methodology to measure in situ absorbed hydrogen concentration in thin films with in- creased sensitivity and faster measurement times with respect to conventional reflectometry methods was recently developed at the reflectometer NREX at the MLZ. The method is based on the linear relation between the incorporated hydrogen concentration and the shift in momentum transfer of a resonant mode arising due to waveguide effects. |