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![Towards the optimal design of optically clear adhesives for flexible display](https://image.oaes.cc/aba1d7d1-e39f-47a2-a965-ba75a8622584/ss4022.fig.9.jpg)
Figure 9. (A) The conventional OLED module structure (left) and pol-less OLED module structure (right). Excluding the polarizer necessitates the introduction of a black matrix on the color filter and a UV-blocking adhesive; (B) The UV-blocking adhesives were prepared via visible-light-driven polymerization. With UV-block adhesive, the luminescence and voltage change were negligible after UV exposure test[27]. Reproduced with permission. Copyright © 2024 Springer Nature. OLED: Organic light-emitting diode; UV: ultraviolet.