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Enhanced upconversion luminescence on the plasmonic architecture of Au–Ag nanocages
| Content Provider | Semantic Scholar |
|---|---|
| Author | Yin, Ze Yong Zhang, Xinran Zhou, Donglei Wang, He Chen, Xu Zhang, Tianxiang Song, Hongwei |
| Copyright Year | 2016 |
| Abstract | Au–Ag nanocages with tunable surface plasmon resonance peaks were synthesized via the galvanic replacement reaction. These tunable nanocubes with strong plasmonic effect were further fabricated into thin films composed of a random assembly of Au–Ag nanocages, which show great broadening of surface plasmon resonance absorption. After optimizing, through coupling with the excitation light, the overall upconversion luminescence intensity of NaYF4:Yb3+, Er3+ on the surface of the Au–Ag nanocage film under 980 nm excitation was improved more than 15 fold. |
| Starting Page | 86297 |
| Ending Page | 86300 |
| Page Count | 4 |
| File Format | PDF HTM / HTML |
| DOI | 10.1039/C6RA18457J |
| Volume Number | 6 |
| Alternate Webpage(s) | http://www.rsc.org/suppdata/c6/ra/c6ra18457j/c6ra18457j1.pdf |
| Alternate Webpage(s) | https://doi.org/10.1039/C6RA18457J |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |