Scattering Properties of a Suspension Containing Plate-Like Particles and their Aggregates
The results of the scattering matrix measurements at a wavelength of 0.63 μm are presented for an aqueous suspension of lead oxide containing plate-like particles and their aggregates with monomers dimensions of ~ 5 nm. The results of the measurements are compared with the matrix calculations for ax...
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| Định dạng: | article |
| Ngôn ngữ: | Tiếng Anh |
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2017
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| Truy cập trực tuyến: | https://knepublishing.com/index.php/KnE-Engineering/article/view/1092 http://ridda2.utp.ac.pa/handle/123456789/4330 |
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| _version_ | 1869652472414339072 |
|---|---|
| author | N, Chirikov S. |
| author2 | V, Shkirin A. |
| author2_role | author |
| author_browse | N, Chirikov S. V, Shkirin A. |
| author_facet | N, Chirikov S. V, Shkirin A. |
| author_role | author |
| collection | Repositorio Institucional de documento digitales de acceso abierto de la UTP |
| dc.contributor.none.fl_str_mv | |
| dc.creator.none.fl_str_mv | N, Chirikov S. V, Shkirin A. N, Chirikov S. V, Shkirin A. |
| dc.date.none.fl_str_mv | 2017-10-16 2018-02-23T17:16:28Z 2018-02-23T17:16:28Z |
| dc.format.none.fl_str_mv | application/msword application/pdf application/xml |
| dc.identifier.none.fl_str_mv | https://knepublishing.com/index.php/KnE-Engineering/article/view/1092 10.18502/keg.v2i3.1092 http://ridda2.utp.ac.pa/handle/123456789/4330 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | KnE Publishing |
| dc.relation.none.fl_str_mv | https://knepublishing.com/index.php/KnE-Engineering/article/view/1092/2630 |
| dc.rights.none.fl_str_mv | info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/4.0/ |
| dc.source.none.fl_str_mv | 2518-6841 KnE Engineering; Breakthrough directions of Scientific Research in NRNU MEPhI: Development Perspectives in the Framework of the Strategic reponame:Repositorio Institucional de documento digitales de acceso abierto de la UTP instname:Universidad Tecnológica de Panamá instacron:U Tecnológica de Panamá |
| dc.title.none.fl_str_mv | Scattering Properties of a Suspension Containing Plate-Like Particles and their Aggregates |
| dc.type.none.fl_str_mv | info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| description | The results of the scattering matrix measurements at a wavelength of 0.63 μm are presented for an aqueous suspension of lead oxide containing plate-like particles and their aggregates with monomers dimensions of ~ 5 nm. The results of the measurements are compared with the matrix calculations for axially symmetric scatterers (ellipsoids of revolution). It is shown that the presence of aggregates affects the scattering properties of such a medium. The particles size distribution of the dispersed medium was found by solving the problem of minimizing the sum of the squares of the deviations of the experimental values of the matrix elements from calculated using the model of axially symmetric scatterers. It is demonstrated that the particle size distribution is more accurately retrieved by minimizing the sum of the squares of the deviations for the sum of the diagonal elements. The obtained distribution is compared with one measured by the dynamic light scattering method. Keywords: scattering matrix, aggregates, particle size distribution, axially symmetric scatterers, dynamic light scattering |
| eu_rights_str_mv | openAccess |
| format | article |
| id | lrtest_a2f17d2a49b9a1eb07185a9789d824fd |
| identifier_str_mv | 10.18502/keg.v2i3.1092 |
| instacron_str | U Tecnológica de Panamá |
| institution | U Tecnológica de Panamá |
| instname_str | Universidad Tecnológica de Panamá |
| language | eng |
| network_acronym_str | lrtest |
| network_name_str | lr |
| oai_identifier_str | oai:ridda2.utp.ac.pa:123456789/4330 |
| publishDate | 2017 |
| publishDateSort | 2017 |
| publisher.none.fl_str_mv | KnE Publishing |
| reponame_str | Repositorio Institucional de documento digitales de acceso abierto de la UTP |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | https://creativecommons.org/licenses/by/4.0/ |
| spelling | Scattering Properties of a Suspension Containing Plate-Like Particles and their AggregatesN, Chirikov S.V, Shkirin A.N, Chirikov S.V, Shkirin A.The results of the scattering matrix measurements at a wavelength of 0.63 μm are presented for an aqueous suspension of lead oxide containing plate-like particles and their aggregates with monomers dimensions of ~ 5 nm. The results of the measurements are compared with the matrix calculations for axially symmetric scatterers (ellipsoids of revolution). It is shown that the presence of aggregates affects the scattering properties of such a medium. The particles size distribution of the dispersed medium was found by solving the problem of minimizing the sum of the squares of the deviations of the experimental values of the matrix elements from calculated using the model of axially symmetric scatterers. It is demonstrated that the particle size distribution is more accurately retrieved by minimizing the sum of the squares of the deviations for the sum of the diagonal elements. The obtained distribution is compared with one measured by the dynamic light scattering method. Keywords: scattering matrix, aggregates, particle size distribution, axially symmetric scatterers, dynamic light scatteringKnE Publishing2017-10-162018-02-23T17:16:28Z2018-02-23T17:16:28Zinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/mswordapplication/pdfapplication/xmlhttps://knepublishing.com/index.php/KnE-Engineering/article/view/109210.18502/keg.v2i3.1092http://ridda2.utp.ac.pa/handle/123456789/43302518-6841KnE Engineering; Breakthrough directions of Scientific Research in NRNU MEPhI: Development Perspectives in the Framework of the Strategicreponame:Repositorio Institucional de documento digitales de acceso abierto de la UTPinstname:Universidad Tecnológica de Panamáinstacron:U Tecnológica de Panamáenghttps://knepublishing.com/index.php/KnE-Engineering/article/view/1092/2630info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/4.0/oai:ridda2.utp.ac.pa:123456789/43302021-07-06T16:47:37Z |
| spellingShingle | Scattering Properties of a Suspension Containing Plate-Like Particles and their Aggregates N, Chirikov S. |
| status_str | publishedVersion |
| title | Scattering Properties of a Suspension Containing Plate-Like Particles and their Aggregates |
| title_full | Scattering Properties of a Suspension Containing Plate-Like Particles and their Aggregates |
| title_fullStr | Scattering Properties of a Suspension Containing Plate-Like Particles and their Aggregates |
| title_full_unstemmed | Scattering Properties of a Suspension Containing Plate-Like Particles and their Aggregates |
| title_short | Scattering Properties of a Suspension Containing Plate-Like Particles and their Aggregates |
| title_sort | Scattering Properties of a Suspension Containing Plate-Like Particles and their Aggregates |
| url | https://knepublishing.com/index.php/KnE-Engineering/article/view/1092 http://ridda2.utp.ac.pa/handle/123456789/4330 |