Table 2 Enhancement factor of R6G in each structure under 633 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 | - | 8.92 × 104 | 4.04 × 106 | 6.76 × 106 |
From: Self-assembly of large-scale gold nanoparticle arrays and their application in SERS
Sample A | Sample B | Sample C | Sample D | |
|---|---|---|---|---|
EF | - | 8.92 × 104 | 4.04 × 106 | 6.76 × 106 |