Table 2 Electronic couplings for different charge transfer pathways (et, ht, and re), as depicted in Fig. 1
From: Effects of co-adsorption on interfacial charge transfer in a quantum dot@dye composite
Binding configuration | Electronic coupling (eV) | ||
|---|---|---|---|
et | re | ht | |
I | |||
2O-A | 2.99 × 10−6 | 2.03 × 10−9 | 5.95 × 10−6 |
2O-B | 1.50 × 10−6 | 7.85 × 10−7 | – |
2O-C | 2.32 × 10−5 | 5.95 × 10−7 | – |
II | |||
1O-A | 4.33 × 10−4 | 5.83 × 10−10 | 7.98 × 10−6 |
1O-B | 3.93 × 10−6 | 1.69 × 10−10 | 2.73 × 10−5 |
III | |||
1S–1O-A | 4.33 × 10−5 | 6.42 × 10−8 | 4.99 × 10−7 |
1S–1O-B | 5.22 × 10−5 | 5.02 × 10−10 | 3.88 × 10−7 |
2S–1O | 4.72 × 10−5 | 1.45 × 10−7 | 3.73 × 10−7 |
2O–1S | 5.28 × 10−6 | 1.06 × 10−6 | 2.14 × 10−5 |
IV | |||
2S | 9.15 × 10−6 | 1.48 × 10−7 | 2.56 × 10−7 |