@article{,
    author = {Peeper, Katrin; Moser, Marcus; Reichart, Patrick; Markina, E.; Mayer, Michael; Lindig, S.; Balden, M.; Dollinger, Günther},
    title = {3D-microscopy of hydrogen in tungsten},
    editor = {},
    booktitle = {},
    series = {},
    journal = {Journal of Nuclear Materials},
    address = {},
    publisher = {},
    edition = {},
    year = {2013},
    isbn = {},
    volume = {438},
    number =  {Supplement},
    pages = {S887-S890},
    url = {http://www.sciencedirect.com/science/article/pii/S0022311513002006},
    doi = {10.1016/j.jnucmat.2013.01.192},
    keywords = {Hydrogen contents ; Hydrogen distribution ; Hydrogen microscopies ; Hydrogen trapping ; Implantation energies ; Polycrystalline ; Structural feature ; Surface hydrogen, Grain boundaries ; Protons ; Three dimensional ; Tungsten, Hydrogen},
    abstract = {The mapping of hydrogen distributions in 3 dimensions and its correlation with structural features allow further insight into mechanisms of hydrogen trapping in tungsten. We studied hydrogen distributions in 25 μm thick polycrystalline tungsten foils by 3D hydrogen microscopy using a proton-proton-scattering method. Two types of tungsten samples were prepared: (i) at 1200 K annealed foils and using 1.8 MeV implantation energy (ii) at 2000 K annealed foils using 200 eV implantation energy. It has been found that large variations of surface hydrogen contamination occur within different samples. Nevertheless, a statistically significant variation of the hydrogen content across grain boundaries has been observed.},
    note = {},
    institution = {Universität der Bundeswehr München, Fakultät für Luft- und Raumfahrttechnik, LRT 2 - Institut für angewandte Physik und Messtechnik, Professur: Dollinger, Günther},
    
    
}