Role of ionic surfactant in magnetic dynamics of self-assembled dispersions of nanoplatelets
Электронный научный архив УРФУ
Информация об архиве | Просмотр оригинала| Поле | Значение | |
| Заглавие |
Role of ionic surfactant in magnetic dynamics of self-assembled dispersions of nanoplatelets
|
|
| Автор |
Nádasi, H.
Küster, M. Mertelj, A. Sebastián, N. Hribar, Boštjančič, P. Lisjak, D. Viereck, T. Rosenberg, M. Ivanov, A. O. Kantorovich, S. S. Eremin, A. Ludwig, F. |
|
| Тематика |
AC SUSCEPTOMETRY
BARIUM HEXAFERRITE FERROMAGNETIC NEMATICS MAGNETIC DYNAMICS MAGNETIC NANOPLATELETS SOFT MATTER ASSOCIATION REACTIONS BARIUM DISPERSIONS DYNAMICS NANOMAGNETICS PARTICLE INTERACTIONS AC SUSCEPTOMETRY BARIUM HEXAFERRITES FERROMAGNETIC NEMATIC FERROMAGNETICS IONIC SURFACTANTS MAGNETIC DYNAMICS MAGNETIC NANOPLATELET NANOPLATELET NEMATICS SOFT MATTER SURFACE ACTIVE AGENTS |
|
| Описание |
In complex colloidal systems, interparticle interactions strongly affect the dynamics of the constituting particles. A study of the dynamical response also provides invaluable information on the character of those interactions. Here we demonstrate how tuning the electrostatic interactions by an ionic surfactant in dispersions of magnetic nanoplatelets leads to developing new dynamic modes in magnetic response spectra. The collective modes can be induced or suppressed by either varying the concentration ratio of the magnetic nanoplatelets (MP) to the surfactant or increasing the MP concentration reflecting the nanoscale characteristics of this fluid magnet. © 2023 Elsevier B.V.
Deutsche Forschungsgemeinschaft, DFG: LU 800/7-1, NA 1668/1-1; Österreichischen Akademie der Wissenschaften, ÖAW; Javna Agencija za Raziskovalno Dejavnost RS, ARRS: J1-2459, P1-0192, P2-0089, PR-08415, PR-08973 F.L., M.K., A.E. and H.N. acknowledge the support of the Deutsche Forschungsgemeinschaft (Projects NA 1668/1-1 and LU 800/7-1 ). D.L, N.S., P.H.-B., and A.M. acknowledge the financial support from the Slovenian Research Agency ( P1-0192 , P2-0089 , J1-2459 , PR-08973 and PR-08415 ). M.R. thanks the Austrian Academy of Sciences for funding via the DOC-Fellowship program. |
|
| Дата |
2024-04-05T16:21:24Z
2024-04-05T16:21:24Z 2023 |
|
| Тип |
Article
Journal article (info:eu-repo/semantics/article) |info:eu-repo/semantics/submittedVersion |
|
| Идентификатор |
Nádasi, H, Küster, M, Mertelj, A, Sebastián, N, Hribar Boštjančič, P, Lisjak, D, Viereck, T, Rosenberg, M, Ivanov, AО, Kantorovich, SS, Eremin, AV & Ludwig, F 2023, 'Role of ionic surfactant in magnetic dynamics of self-assembled dispersions of nanoplatelets', Journal of Molecular Liquids, Том. 382, 121900. https://doi.org/10.1016/j.molliq.2023.121900
Nádasi, H., Küster, M., Mertelj, A., Sebastián, N., Hribar Boštjančič, P., Lisjak, D., Viereck, T., Rosenberg, M., Ivanov, A. О., Kantorovich, S. S., Eremin, A. V., & Ludwig, F. (2023). Role of ionic surfactant in magnetic dynamics of self-assembled dispersions of nanoplatelets. Journal of Molecular Liquids, 382, [121900]. https://doi.org/10.1016/j.molliq.2023.121900 0167-7322 Final All Open Access, Green https://www.scopus.com/inward/record.uri?eid=2-s2.0-85156160962&doi=10.1016%2fj.molliq.2023.121900&partnerID=40&md5=a0f4e422de5c3df27b6f198598a0ba63 https://arxiv.org/pdf/2301.01652 http://elar.urfu.ru/handle/10995/130457 10.1016/j.molliq.2023.121900 85156160962 001010030900001 |
|
| Язык |
en
|
|
| Права |
Open access (info:eu-repo/semantics/openAccess)
|
|
| Формат |
application/pdf
|
|
| Издатель |
Elsevier B.V.
|
|
| Источник |
Journal of Molecular Liquids
Journal of Molecular Liquids |
|