Table 1 Enhancement factor of R6G in each structure under 514 nm excitation
From: Self-assembly of large-scale gold nanoparticle arrays and their application in SERS
Sample A | Sample B | Sample C | Sample D | |
|---|---|---|---|---|
EF | 9.32 × 105 | 2.05 × 106 | 3.44 × 106 | 5.83 × 106 |
From: Self-assembly of large-scale gold nanoparticle arrays and their application in SERS
Sample A | Sample B | Sample C | Sample D | |
|---|---|---|---|---|
EF | 9.32 × 105 | 2.05 × 106 | 3.44 × 106 | 5.83 × 106 |