Intensity-driven resurgence of reverse saturable absorption and vibrational modes in hexagonal silver nanoplates
We report a correlation between the unique third-order optical nonlinearity and mechanical vibrational modes in hexagonal silver nanocrystals (AgNCs-550) having localized surface plasmon resonance (LSPR) at 550 nm.
Authors
- Sayantan Bhattacharya (ORCID: https://orcid.org/0009-0009-6251-2494)
- Ayon Jyoti Karmakar (ORCID: https://orcid.org/0000-0002-8409-503X)
- Amiya Priyam (ORCID: https://orcid.org/0000-0002-3310-6288)
- Marco Gandolfi (ORCID: https://orcid.org/0000-0001-7700-9255)
- Tara Singha (ORCID: https://orcid.org/0000-0001-6673-1840)
- Suman Kumar (ORCID: https://orcid.org/0009-0009-9987-7702)
- Prasanta Kumar Datta (ORCID: https://orcid.org/0000-0001-9476-7656)
- Amit Kumar Pradhan (ORCID: https://orcid.org/0009-0009-6821-2759)
Institutions
- Indian Institute of Technology Kharagpur (IN)
- Science and Technology Facilities Council (GB)
- Central University of South Bihar (IN)
- Research Complex at Harwell (GB)
- National Institute of Optics (IT)
- University of Brescia (IT)
Publication Details
- Journal
- Journal of Materials Chemistry C
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5tc00212e
- Citations
- 2
- Primary Topic
- Nonlinear Optical Materials Studies
- Type
- article
- Field-Weighted Citation Impact
- 1.35