Table 2. Experimental and Calculated Maximum Δλ (at 400 kV/cm) and Eb; Δλ Blue Shifts (at −400 kV/cm) Are Shown in Parentheses.
| sample | exptl Δλ (nm) | calcd Δλ (nm) | Eb (meV) |
|---|---|---|---|
| #2 | 4.0 | 3.1 | 40.04 |
| #4 | 4.4 | 4.8 | 50.22 |
| #6 | 3.1 | 1.5 | 21.94 |
| #7 | 8.2 (−7.1) | 12.4 (−7.6) | 3.34 |
| #8 | 13.1 (−7.3) | 15.5 (−10.2) | 0.03 |