English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
Add to Basket
  Local TagsRelease HistoryDetailsSummary

Released
Journal Article

Shift of plasmon resonance in silver nanoparticles : effect of magnetic field pre-treatment

MPS-Authors
/persons/resource/persons289729

Shvalagin,  Vitaliy       
Kolloidchemie, Max Planck Institute of Colloids and Interfaces, Max Planck Society;

External Resource
No external resources are shared
Fulltext (restricted access)
There are currently no full texts shared for your IP range.
Fulltext (public)

Article.pdf
(Publisher version), 3MB

Supplementary Material (public)
There is no public supplementary material available
Citation

Redko, R., Shvalagin, V., Milenin, G., Redko, S., & Sarikov, A. (2024). Shift of plasmon resonance in silver nanoparticles: effect of magnetic field pre-treatment. Materials Research Express, 11(10): 105012. doi:10.1088/2053-1591/ad8a1e.


Cite as: https://hdl.handle.net/21.11116/0000-0010-2B97-4
Abstract
A novel magnetic field induced phenomenon in ZnO/Ag nanoparticles is detected and investigated with reference to the surface plasmon resonance (SPR) effect. A shift of the maximum of plasmon absorption of the ZnO/Ag nanoparticles formed in different days in magnetic field treated ZnO/ethanol solutions was observed. The observed phenomena were explained in terms of the ferromagnetic-like properties of the ZnO nanoparticles due to the surface broken bonds, which result in the appearance of non-zero magnetic moments. Magnetic field pre-treatment may be used as an effective tool for manipulating the plasmon properties of silver-based nanoparticles, which is perspective for creating new-generation sensor systems.