Zobrazeno 1 - 10
of 307
pro vyhledávání: '"D.O Boerma"'
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 267:638-641
Angular scans were performed for a Cu(1 0 0) single crystal and 3 keV He + ions. The results were compared to simulations using the Monte-Carlo code TRIC [R. Andrzejewski, Ph.D. thesis, Universidad Autonoma de Madrid, 2008; V.A. Khodyrev, R. Andrzeje
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b843359f61174a6ce245c364b0aa629f
https://doi.org/10.1016/j.nimb.2008.11.021
https://doi.org/10.1016/j.nimb.2008.11.021
Publikováno v:
Applied Surface Science. 253:1150-1153
The H2 storage material FeTi can be fully charged through a Ni coating in the course of hours. A mild activation, either by long H2 exposure at RT, or annealing in 35 mbar H2 at 150 °C, leads to a full uptake in minutes. The enhancement of the uptak
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a417784e4b057a7a52dda40b6bac0fbe
https://doi.org/10.1016/j.apsusc.2006.01.054
https://doi.org/10.1016/j.apsusc.2006.01.054
Publikováno v:
Applied Surface Science. 253:771-777
The kinetics of hydrogen uptake of thin films of FeTi deposited on Si substrates and covered with 20 nm Pd were studied. The films serve as a model system for powdered FeTi, with grains that are (partly) covered with Pd, which serves as a protection
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2cad3f70d4be7a2607d218e55b3d5f1b
https://doi.org/10.1016/j.apsusc.2006.01.004
https://doi.org/10.1016/j.apsusc.2006.01.004
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 249:838-842
Most of the Fe–nitride phases have been studied in much detail. Nevertheless, there is still some uncertainty regarding the characterisation of the FeNy compounds with y > 0.5. On the basis of theoretical calculations, two FeN compounds are predict
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c6c1d4bd779492d87c44dfcab6469ca
https://doi.org/10.1016/j.nimb.2006.03.150
https://doi.org/10.1016/j.nimb.2006.03.150
Autor:
A. Guirao, N. Gordillo, José Emilio Prieto, R. Andrzejewski, E. Andrzejewska, Raquel González-Arrabal, D.O. Boerma, Antonio Rivera
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 249:935-938
We describe an experimental setup with a unique set of features. It consists of a number of ultra-high vacuum chambers (UHV) connected by transfer rods. It is employed for epitaxial growth of thin films. The surface symmetry of the as-grown samples c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a14aebf7f317d78d1aa1098272915060
https://doi.org/10.1016/j.nimb.2006.03.166
https://doi.org/10.1016/j.nimb.2006.03.166
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 249:939-942
At the 5 MV tandem accelerator of the CMAM we install a UHV magnetic spectrograph for the detection of scattered and recoiled ions. Its special feature is that the ions emerging from the sample are passing through a 4 nm thick DLC foil before enterin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd737a9e891826c5813ec7ccbb7330e5
https://doi.org/10.1016/j.nimb.2006.03.194
https://doi.org/10.1016/j.nimb.2006.03.194
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 249:65-68
We have bombarded crystalline Si with high-energy (1.847 MeV/atom) atomic C+ and molecular C 2 + ions in 〈1 1 1〉, 〈1 0 0〉 and 〈2 1 1〉 axial channeling and in random directions to observe the effect of Coulomb explosion (CE) for the molecu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a4f0cf4297bb377dd45765f7e4d0970
https://doi.org/10.1016/j.nimb.2006.03.080
https://doi.org/10.1016/j.nimb.2006.03.080
Autor:
C.B. Craus, J.Th.M. De Hosson, D.O. Boerma, Tomas Vystavel, L. Niesen, A.R. Chezan, N.G. Chechenin
Publikováno v:
Journal of Magnetism and Magnetic Materials, 299(1), 219-224
Nanocrystalline soft magnetic Fe–Zr–N films have been successfully deposited by DC magnetron reactive sputtering. For thick films (>200 nm), the compressive stress in the as-deposited films and the positive magnetostriction produce perpendicular
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e5dc7f92fd3da372e27195fc7f494b2
https://research.rug.nl/en/publications/973ee2b4-a580-435c-ba80-7c08dec8479b
https://research.rug.nl/en/publications/973ee2b4-a580-435c-ba80-7c08dec8479b
Publikováno v:
Journal of Alloys and Compounds. 400:188-193
The hydrogen storage properties of thin films of FeTi evaporated on Si substrates and covered with 20 nm Pd were studied. The films serve as a model system for powdered FeTi, with grains that are (partly) covered with Pd. This material could serve as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9d106538714be2403ca8c9ba443f121
https://doi.org/10.1016/j.jallcom.2005.03.081
https://doi.org/10.1016/j.jallcom.2005.03.081
Publikováno v:
Journal of Applied Physics, 97(1):013904, 013904-1-013904-8. AMER INST PHYSICS
In this work we study the influence of surface roughness on the magnetization dynamics of soft magnetic nanocrystalline Fe-Zr-N thin films deposited (under identical conditions) onto a Si oxide, a thin polymer layer, and a thin Cu layer. The substrat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d49bf478bd228f1ce76ed3ca2270d6a
https://research.rug.nl/en/publications/f0228dad-79c5-4696-be52-b0b3179c5f26
https://research.rug.nl/en/publications/f0228dad-79c5-4696-be52-b0b3179c5f26