Fig. 2
Absorbance at 1712 cm−1 (related to carboxylic acids) during TPO1 film photoaging under 305 nm LEDs at various temperatures (62, 68, 74, and 82 °C).
Fig. 2 | npj Materials Degradation
Absorbance at 1712 cm−1 (related to carboxylic acids) during TPO1 film photoaging under 305 nm LEDs at various temperatures (62, 68, 74, and 82 °C).
