Phase stability of Fe-5at%Cr and Fe-10at%Cr films under Fe+ ion irradiation
نویسندگان
چکیده
منابع مشابه
Electron - ion recombination for Fe viii forming Fe vii and Fe ix forming Fe viii : measurements and theory
The photorecombination rate coefficients of potassium-like Feviii ions forming calcium-like Fevii and of argon-like Fe ix forming potassium-like Feviii were measured by employing the merged electron-ion beams method at the Heidelberg heavy-ion storagering TSR. New theoretical calculations with the AUTOSTRUCTURE code were carried out for dielectronic recombination (DR) and trielectronic recombin...
متن کاملStructure and thermal stability of Fe : Al2O3 nanocomposite films
Nanocomposite films consisting of Fe nanocrystals (NCs) embedded in an amorphous Al2O3 matrix have been fabricated by alternate pulsed laser deposition in vacuum. The size, shape and distribution of the Fe NCs have been analysed by high resolution electron microscopy. The thermal stability of the films has been studied by in situ annealing in the electron microscope, and the chemical state of t...
متن کاملStructure and stability of ultrathin Fe films on W(110)
The growth of one and two atomic layers of iron on a W(110) substrate was followed by low-energy electron microscopy. The near-surface structural properties of the perfectly flat pseudomorphic films were studied by quantitative low-energy electron diffraction analysis from areas of uniform thickness as well as by the density functional theory. A strong relaxation of the outermost atomic layers ...
متن کاملPhotocatalytic Degradation of Methyl Orange by CeO2 and Fe–doped CeO2 Films under Visible Light Irradiation
Undoped CeO2 and 0.50-5.00 mol% Fe-doped CeO2 nanoparticles were prepared by a homogeneous precipitation combined with homogeneous/impreganation method, and applied as photocatalyst films prepared by a doctor blade technique. The superior photocatalytic performances of the Fe-doped CeO2 films, compared with undoped CeO2 films, was ascribed mainly to a decrease in band gap energy and an increase...
متن کاملAlignment of Fe-rich Primary Phase in Cu–Fe Alloy Solidified under a High Magnetic Field
1) Key Laboratory of Electromagnetic Processing of Materials (Ministry of Education), Northeastern University, Shenyang, 110004 China. E-mail: [email protected], [email protected], [email protected], [email protected] 2) Graduate School of Engineering, Nagoya University, Nagoya, 464-8603 Japan. E-mail: [email protected] 3) EcoTopia Science Institute, Nagoya University, Na...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Physics: Condensed Matter
سال: 2020
ISSN: 0953-8984,1361-648X
DOI: 10.1088/1361-648x/ab69a1