How the Partial-Slip Boundary Condition Can Influence the Interpretation of the DLS and NTA Data Научная публикация
| Журнал |
Journal of Biological Physics
ISSN: 0092-0606 , E-ISSN: 1573-0689 |
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| Вых. Данные | Год: 2020, Том: 46, Номер: 2, Страницы: 169-176 Страниц : 8 DOI: 10.1007/s10867-020-09546-5 | ||||
| Ключевые слова | Size of nanoparticles; Dynamic light scattering; Nanoparticle trackinganalysis; Stokes-Einstein relation; Partial-slip boundary condition | ||||
| Авторы |
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| Организации |
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Информация о финансировании (1)
| 1 | Chalmers University of Technology |
Реферат:
Dynamic light scattering (DLS) and nanoparticle tracking analysis (NTA) are widely used to determine the size of biological nanoparticles in liquid. In both cases, one first measures the nanoparticle diffusion coefficient and then converts it to the nanoparticle radius via the Stokes-Einstein relation. This relation is based on the no-slip boundary condition. Now, there is evidence that this condition can be violated in biologically relevant cases (e.g., for vesicles) and that in such situations the partial-slip boundary condition is more suitable. I show (i) how the latter condition can be employed in the context of DLS and NTA and (ii) that the use of the former condition may result in underestimation of the nanoparticle radius by about 10 nm compared with the nominal one.
Библиографическая ссылка:
Zhdanov V.P.
How the Partial-Slip Boundary Condition Can Influence the Interpretation of the DLS and NTA Data
Journal of Biological Physics. 2020.
V.46. N2. P.169-176. DOI: 10.1007/s10867-020-09546-5
WOS
Scopus
РИНЦ
CAPlus
PMID
OpenAlex
How the Partial-Slip Boundary Condition Can Influence the Interpretation of the DLS and NTA Data
Journal of Biological Physics. 2020.
V.46. N2. P.169-176. DOI: 10.1007/s10867-020-09546-5
WOS
Scopus
РИНЦ
CAPlus
PMID
OpenAlex
Файлы:
Полный текст от издателя
Даты:
| Поступила в редакцию: | 28 янв. 2020 г. |
| Принята к публикации: | 27 мар. 2020 г. |
| Опубликована online: | 25 апр. 2020 г. |
| Опубликована в печати: | 1 июн. 2020 г. |
Идентификаторы БД:
| Web of science: | WOS:000529070400001 |
| Scopus: | 2-s2.0-85084147680 |
| РИНЦ: | 43272488 |
| Chemical Abstracts: | 2020:830230 |
| PMID (PubMed): | 32335764 |
| OpenAlex: | W3020045995 |