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Ionenstrahlen zur Analyse von Wasserstoff in Festkörpern
Author(s) -
Foest Rüdiger,
Schmidt Martin,
Kruth Angela
Publication year - 2020
Publication title -
vakuum in forschung und praxis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.213
H-Index - 13
eISSN - 1522-2454
pISSN - 0947-076X
DOI - 10.1002/vipr.202000728
Subject(s) - elastic recoil detection , hydrogen , context (archaeology) , nuclear reaction analysis , ion beam analysis , ion , recoil , hydrogen storage , ion beam , solid state , mass spectrometry , secondary ion mass spectrometry , materials science , atomic physics , nuclear engineering , analytical chemistry (journal) , nuclear physics , physics , engineering physics , chemistry , engineering , paleontology , chromatography , biology , quantum mechanics
Summary Ion beams for analysis of hydrogen in solids Hydrogen is an important carrier of energy and, in the context of the growing request for renewable energy sources, a candidate for energy storage. Scientific questions relating to the study of the hydrogen of materials arise, on the one hand, from the interaction of hydrogen with the surrounding solid state material and, on the other hand, from the use of solids as a direct storage medium. Ion beam methods have proved suitable for this purpose. The methods secondary ion mass spectrometry (SIMS), elastic recoil detection analysis (ERD) and nuclear reaction analysis (NRA) are portrayed. Examples illustrate the techniques, applications for depth analysis are described and the sensitivity of the methods is given.