Table 3. Literature Comparison of Nonlinear Optical Properties with TrSR3.
| material | two-photon absorption coefficient (β) (m/W) | optical limiting threshold (J/cm2) | reference |
|---|---|---|---|
| TrSR3 | 7.9 × 10–10 | 4.5 | this work |
| truxene DLC | 4.8 | (36) | |
| polyfluorene | 5 | (61) | |
| oligofluorene T6 | 3.1 | (22) | |
| rGO | 0.8 × 10–14 | 4.7 | (48) |
| Ag/β-MnO2 | 6.9 × 10–10 | 1.67 | (62) |
| CdSe/CdS/ZnS QDs | 0.1 × 10–10 | (63) | |
| (E)-N′-(4-chlorobenzylidene)-4-hydroxybenzohydrazide | 0.65 × 10–11 | (64) | |
| benzene derivative | 1.2 × 10–12 | (65) | |
| l-methionine barium bromide (LMBB) | 1.7 × 10–11 | (66) | |
| 4-methylalanilinium 3.5-dinitrobenzoate (MADNBA) | 5.8 × 10–10 | (67) |