Abstract
A high doping level of Au nanoparticles was successfully incorporated into sol-gel derived dip-coating amorphous BaTiO3 thin films. Unique absorption red shift was observed by absorption spectra. The calculated values of third nonlinear susceptibility χ(3) varied between 10-8 and 10-9 esu.
| Original language | English |
|---|---|
| Pages (from-to) | 1048-1052 |
| Number of pages | 5 |
| Journal | Materials Letters |
| Volume | 56 |
| Issue number | 6 |
| DOIs | |
| State | Published - Nov 2002 |
| Externally published | Yes |
Keywords
- Absorption red shift
- Metal nanoparticles
- Nonlinearity
- Sol-gel
- Surface plasma resonance