|
Figure 4
FT–IR spectrum of trioctylphosphine oxide (TOPO) showing the characteristic vibrational stretching of the P=O bond at 1146 cm−1, the P—C bond at 1465 cm−1, and C—H bonds from the alkyl chains at 2850 and 2919 cm−1. |
|
Figure 4
FT–IR spectrum of trioctylphosphine oxide (TOPO) showing the characteristic vibrational stretching of the P=O bond at 1146 cm−1, the P—C bond at 1465 cm−1, and C—H bonds from the alkyl chains at 2850 and 2919 cm−1. |