Пожалуйста, используйте этот идентификатор, чтобы цитировать или ссылаться на этот ресурс:
http://elar.urfu.ru/handle/10995/27569
Полная запись метаданных
Поле DC | Значение | Язык |
---|---|---|
dc.contributor.author | Oshtrakh, M. I. | en |
dc.contributor.author | Šepelák, V. | en |
dc.contributor.author | Rodriguez, A. F. R. | en |
dc.contributor.author | Semionkin, V. A. | en |
dc.contributor.author | Ushakov, M. V. | en |
dc.contributor.author | Santos, J. G. | en |
dc.contributor.author | Silveira, L. B. | en |
dc.contributor.author | Marmolejo, E. M. | en |
dc.contributor.author | Parise, M. D. S. | en |
dc.contributor.author | Morais, P. C. | en |
dc.date.accessioned | 2014-11-29T19:48:09Z | - |
dc.date.available | 2014-11-29T19:48:09Z | - |
dc.date.issued | 2013 | - |
dc.identifier.citation | Comparative study of iron oxide nanoparticles as-prepared and dispersed in Copaiba oil using Mössbauer spectroscopy with low and high velocity resolution / M. I. Oshtrakh, V. Šepelák, A. F. R. Rodriguez [et al.] // Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy. — 2013. — Vol. 100. — P. 94-100. | en |
dc.identifier.issn | 1386-1425 | - |
dc.identifier.other | 1 | good_DOI |
dc.identifier.other | b8d56407-d40d-424e-9541-8c0895994fcb | pure_uuid |
dc.identifier.other | http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=84869505284 | m |
dc.identifier.uri | http://elar.urfu.ru/handle/10995/27569 | - |
dc.description.abstract | Iron oxide nanoparticles, probably magnetite, as-prepared and dispersed in Copaiba oil were studied by Mössbauer spectroscopy using two different spectrometers: with a low velocity resolution (512 channels) for measurements at 295 and 21 K and with a high velocity resolution (4096 channels) for measurements at 295 and 90 K. The fitting of all measured spectra demonstrated that usual models applied to fit Mössbauer spectra of magnetite and maghemite particles were not suitable. Therefore, the recorded spectra were fitted using a large number of spectral components on the basis of better quality of the fit and linearity of differential spectra. The number of components obtained for the better fit appeared to be different for spectra measured with a low and a high velocity resolution. However, these results demonstrated differences of Mössbauer parameters for iron oxide nanoparticles as-prepared and dispersed in Copaiba oil at applied temperatures. The effect of Copaiba oil molecules on Mössbauer parameters may be a result of the interactions of polar molecules such as kaurinic acid with nanoparticles' surface. | en |
dc.format.mimetype | application/pdf | en |
dc.language.iso | en | en |
dc.source | Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy | en |
dc.subject | HYPERFINE INTERACTIONS | en |
dc.subject | IRON OXIDE NANOPARTICLES | en |
dc.subject | MAGNETIC FLUIDS | en |
dc.subject | MÖSSBAUER SPECTROSCOPY | en |
dc.subject | COMPARATIVE STUDIES | en |
dc.subject | DIFFERENTIAL SPECTRA | en |
dc.subject | HIGH VELOCITY | en |
dc.subject | HYPERFINE INTERACTIONS | en |
dc.subject | IRON OXIDE NANOPARTICLE | en |
dc.subject | LOW VELOCITIES | en |
dc.subject | MAGHEMITE PARTICLES | en |
dc.subject | MOSSBAUER | en |
dc.subject | NUMBER OF COMPONENTS | en |
dc.subject | OIL MOLECULES | en |
dc.subject | POLAR MOLECULES | en |
dc.subject | SPECTRAL COMPONENTS | en |
dc.subject | SSBAUER SPECTROSCOPIES | en |
dc.subject | IRON ORES | en |
dc.subject | MAGNETIC FLUIDS | en |
dc.subject | MAGNETITE | en |
dc.subject | MOLECULES | en |
dc.subject | SPECTROMETERS | en |
dc.subject | METAL NANOPARTICLES | en |
dc.subject | ACID | en |
dc.subject | FERUMOXYTOL | en |
dc.subject | MONOCRYSTALLINE IRON OXIDE NANOPARTICLE | en |
dc.subject | NANOPARTICLE | en |
dc.subject | VEGETABLE OIL | en |
dc.subject | CHEMISTRY | en |
dc.subject | COMPARATIVE STUDY | en |
dc.subject | CONFERENCE PAPER | en |
dc.subject | METHODOLOGY | en |
dc.subject | MOSSBAUER SPECTROSCOPY | en |
dc.subject | ULTRASTRUCTURE | en |
dc.subject | X RAY DIFFRACTION | en |
dc.subject | ACIDS | en |
dc.subject | FERUMOXYTOL | en |
dc.subject | NANOPARTICLES | en |
dc.subject | PLANT OILS | en |
dc.subject | SPECTROSCOPY, MOSSBAUER | en |
dc.subject | X-RAY DIFFRACTION | en |
dc.title | Comparative study of iron oxide nanoparticles as-prepared and dispersed in Copaiba oil using Mössbauer spectroscopy with low and high velocity resolution | en |
dc.type | Article | en |
dc.type | info:eu-repo/semantics/publishedVersion | en |
dc.type | info:eu-repo/semantics/article | en |
dc.identifier.doi | 10.1016/j.saa.2012.02.080 | - |
dc.identifier.scopus | 84869505284 | - |
local.affiliation | Department of Physical Techniques and Devices for Quality Control, Institute of Physics and Technology, Ural Federal University, Ekaterinburg, 620002, Russian Federation | en |
local.affiliation | Department of Experimental Physics, Institute of Physics and Technology, Ural Federal University, Ekaterinburg, 620002, Russian Federation | en |
local.affiliation | Institute of Nanotechnology, Karlsruhe Institute of Technology, Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany | en |
local.affiliation | Universidade Federal Do Acre, Rio Branco AC 79900-000, Brazil | en |
local.affiliation | Fundaзгo Universidade Federal de Rondтnia, Departamento de Fнsica, Ji-Paranб RO 78961-970, Brazil | en |
local.affiliation | Universidade de Brasнlia, Instituto de Fнsica, Nъcleo de Fнsica Aplicada, Brasнlia DF 70910-900, Brazil | en |
local.contributor.employee | Оштрах Михаил Иосифович | ru |
local.contributor.employee | Семенкин Владимир Алексеевич | ru |
local.contributor.employee | Ушаков Михаил Вячеславович | ru |
local.description.firstpage | 94 | - |
local.description.lastpage | 100 | - |
local.volume | 100 | - |
dc.identifier.wos | 000312181800015 | - |
local.contributor.department | Физико-технологический институт | ru |
local.identifier.pure | 899021 | - |
local.identifier.eid | 2-s2.0-84869505284 | - |
local.identifier.wos | WOS:000312181800015 | - |
Располагается в коллекциях: | Научные публикации ученых УрФУ, проиндексированные в SCOPUS и WoS CC |
Файлы этого ресурса:
Файл | Описание | Размер | Формат | |
---|---|---|---|---|
scopus-2013-0189.pdf | 1,35 MB | Adobe PDF | Просмотреть/Открыть |
Все ресурсы в архиве электронных ресурсов защищены авторским правом, все права сохранены.