Zobrazeno 1 - 10
of 13
pro vyhledávání: '"I. M. Mikhailovskii"'
Publikováno v:
Journal of Experimental and Theoretical Physics Letters. 76:218-221
The Kaiser effect was observed in the measurement of acoustic emission (AE) during the course of uniaxial compression of the bulk samples of metallic glasses Zr41Ti14Cu12.5Ni10Be22.5 and Zr52.5Ti5Cu17.9Ni14.6Be22.5. The field-ion microscopy study of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d75c575aa1b7434e094810536b94cde
https://doi.org/10.1134/1.1517388
https://doi.org/10.1134/1.1517388
Autor:
T. I. Mazilova, I. M. Mikhailovskii
Publikováno v:
Technical Physics. 47:910-914
The radiation-induced erosion of the tungsten field emitter surface exposed to low-energy ions is studied by field ion microscopy and electron microscopy. During the bombardment, surface atoms are displaced to sites with lower coordination numbers an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad78fb0d7ee64d360afade639064e653
https://doi.org/10.1134/1.1495058
https://doi.org/10.1134/1.1495058
Publikováno v:
Physics of the Solid State. 43:997-1000
Oscillatory atomic relaxation in symmetrical grain boundaries in metals is investigated by molecular-dynamics methods. It is found that the density of atoms varies nonmonotonically in various metastable grain boundaries and that the amplitude, period
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6475f723929b565dd7c8272bb59aac98
https://doi.org/10.1134/1.1378134
https://doi.org/10.1134/1.1378134
Publikováno v:
Journal of Experimental and Theoretical Physics Letters. 73:425-428
Elementary events of low-temperature surface erosion induced by the bombardment with accelerated helium atoms and ions were studied at the atomic level. It is established that the regular arrangement of surface atoms is disturbed due to the release o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18d144170f336f06a9fd21a64ab5f0fe
https://doi.org/10.1134/1.1381642
https://doi.org/10.1134/1.1381642
Publikováno v:
Low Temperature Physics. 25:207-213
The atomic structure of the interfaces in amorphous–crystalline tungsten obtained in situ by ultrafast quenching to low temperatures from the liquid phase are investigated by the methods of field ion microscopy. A high degree of localization of imp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c4d6fc2eadef445eb75a72a195cba86
https://doi.org/10.1063/1.593727
https://doi.org/10.1063/1.593727
Publikováno v:
Technical Physics. 43:803-808
The changes in the structure of grain boundaries in tungsten due to the absorption of helium atoms are investigated experimentally and theoretically. Intergranular dilatation localized in a plane layer of subatomic thickness is observed. It is establ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::688b885afaafb1bf1756a57a718dd91e
https://doi.org/10.1134/1.1259076
https://doi.org/10.1134/1.1259076
Publikováno v:
Low Temperature Physics. 24:205-209
The paper reports on the results of high-resolution field emission microscopy technique and its application for a qualitative analysis of the local chemical composition of superconducting Nb–Ti alloys. Previous investigations based on field ion mic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dba34cc1e454f0baec73397523d50bcf
https://doi.org/10.1063/1.593572
https://doi.org/10.1063/1.593572
Publikováno v:
Journal of Experimental and Theoretical Physics Letters. 66:504-509
The morphology of the interface between crystalline and amorphous phases in tungsten is investigated at the atomic level. Interfacial incoherence and a high degree of localization of imperfections are found. It is found that in the region near the in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba3e23e873657ac9f15afb485c0b00f9
https://doi.org/10.1134/1.567562
https://doi.org/10.1134/1.567562
Publikováno v:
Journal of Experimental and Theoretical Physics Letters. 65:537-543
A metal-surface microtopography formed by low-temperature field evaporation is analyzed by the methods of field-ion microscopy and computer modeling. It is shown that the anisotropy of the field evaporation and the regional distribution of the bright
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab91e810f59cf18c77db8073ca0e53f4
https://doi.org/10.1134/1.567454
https://doi.org/10.1134/1.567454
Publikováno v:
Technical Physics Letters. 27:789-791
The features of erosion of the surface of point field electron emitters bombarded by helium ions were studied. An analysis of the ion-bombardment-induced atomic-scale surface roughness showed evidence of a nondynamic character of the surface atom dis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::864d22e3e913683861387ac50f9d8348
https://doi.org/10.1134/1.1407361
https://doi.org/10.1134/1.1407361