Cargando…
Absorption cross section of gold nanoparticles based on NIR laser heating and thermodynamic calculations
We present a method for measuring the optical absorption cross section ([Formula: see text] ) of gold nanoparticles (GNPs) based on optically heating the solution of GNPs with an 808 nm near-infrared (NIR) laser and measuring the temperature increase of the solution. We rely on the theoretical calcu...
| Autores principales: | , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2020
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7606525/ https://www.ncbi.nlm.nih.gov/pubmed/33139828 http://dx.doi.org/10.1038/s41598-020-75895-9 |