Zobrazeno 1 - 10 of 75 pro vyhledávání: '"Yu. I. Petrov"'
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On Early Stages of Formation and Decomposition of Metallic Solid Solutions in Aerosol Nanoparticles
Autor: Yu. I. Petrov, E. A. Shafranovsky
Publikováno v: The Journal of Physical Chemistry C. 117:16742-16748
The paper deals with the processes of formation and decomposition in aerosol nanoparticles of binary metal alloys produced by fast evaporation of the sample in a rarefied Ar atmosphere. Formation of particles passes through combining clusters initial
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3fb7095360222bc4d00b22043fe1478a
https://doi.org/10.1021/jp406469b
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5
Structure and Magnetic Properties of Aerosol Nanoparticles of Fe and Its Alloys
Autor: Yu. I. Petrov, E. A. Shafranovsky
Publikováno v: International Journal of Inorganic Chemistry. 2012:1-43
Structure and magnetic properties of aerosol nanoparticles of Fe and its alloys (FeMn, FeNi, FeNiMn, FePt, FeCr, FeCo, and FeCu) have been reviewed. It has been shown that, compared to a bulk material, the particles have a number of specific features
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::64aacd0cbf343f34056101c2d97a8b66
https://doi.org/10.1155/2012/610305
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6
On the conditions eliciting a detailed structure in the hyperfine field distribution at 57Fe nuclei
Autor: E. A. Shafranovsky, Yu. I. Petrov
Publikováno v: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 271:96-101
A technique has been developed to extract a fine structure in the hyperfine field distribution (HFD) at Mossbauer resonating nuclei such as 57 Fe. It has been shown that the NORMOS program package widely spread for fitting Mossbauer spectra may be us
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2e48939bd55647505a99f5d9ff6f50f7
https://doi.org/10.1016/j.nimb.2011.10.014
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7
Specific features of the hyperfine field at iron nuclei in aerosol nanoparticles of FeCo alloy
Autor: E. A. Shafranovskii, Yu. I. Petrov
Publikováno v: Doklady Physical Chemistry. 440:178-182
178 We previously detected a fine structure in the distri� bution of hyperfine fields at iron nuclei in nanoparti� cles of the Fe 1– xCox alloy [1]. We also established [2] that the average hyperfine field H i at iron nuclei in such alloys, wit
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d9942f9139a8054f49b13c921e16a5d7
https://doi.org/10.1134/s0012501611090089
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8
On the origin of discontinuity of the hyperfine fields at 57Fe nuclei in bulk iron and aerosol Fe nanoparticles
Autor: Ll. Casas, E. A. Shafranovsky, Elies Molins, Yu. I. Petrov
Publikováno v: Universitat Autònoma de Barcelona
Advancing the early work in which a discontinuity of hyperfine fields at 57 Fe nuclei in bulk iron and in aerosol Fe nanoparticles has been revealed by analyzing their Mossbauer spectra the present Letter evidences that the existence of several peaks
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05a2fd64a3ac6483271685cfe0288e15
https://doi.org/10.1016/j.physleta.2011.02.018
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