Zobrazeno 1 - 10
of 35
pro vyhledávání: '"V. Hašlar"'
Publikováno v:
Materials Science Forum. :224-228
Publikováno v:
Journal of Applied Physics. 78:6157-6164
An amorphous bimetal ribbon consisting of magnetostrictive (Fe40Ni40B20) and nonmagnetostrictive (Co67Fe4Cr7Si8B12) layers was prepared by planar flow casting from a double‐chamber crucible. The effect of applied tensile stress on hysteresis loops
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 96:104-108
The application of the reverse current Ir of an implantation damaged diode for low-dose ion implantation monitoring is presented. A linear dose dependence of reverse current was found for 1H+ 200 keV, 4He+ 200 keV, 11B+ 40 keV, and 28Si+ implants wit
Publikováno v:
Key Engineering Materials. :425-430
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 55:637-641
The implantation of 28Si+ ions at different substrate temperatures ranging from 120 to 820 K into shallow p+ n junction structures was used for the study of ion implantation defects in n-type Si. The stability of the created defects was investigated
Publikováno v:
Scopus-Elsevier
Shallow p + n junctions were produced m silicon by dual Ge/B, Sn/B and Pb/B implants followed by RTA or FURIA annealing. Electrical properties (sheet-resistance and I - V characteristics) of fabricated shallow junctions were investigated for each of
Publikováno v:
Journal of Magnetism and Magnetic Materials. :519-520
Mossbauer, magnetic and XRD measurements have been performed on Fe25Co60B15 in order to obtain information about the induced anisotropy upon annealing under external stress along the ribbon length. Results show that the anisotropic atomic rearrangeme
Publikováno v:
Materials Science Forum. :795-800
Publikováno v:
Czechoslovak Journal of Physics. 38:413-416
Recovery spectrum of Al 99·9995 at. % was measured by means of electrical resistivity after deformation in tension at 78 K. A great attention was paid especially to the analysis of high temperature stages IV and V. The analysis was carried out with
Publikováno v:
Czechoslovak Journal of Physics. 38:409-412
The initial fine-grained structure of superplastic alloys is attained by rather complicated thermomechanical treatment. Various processes can take place during annealing of such materials due to the release of deformation energy stored in specimens i