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PPDT2FBT, also known as PCE9.3, achieves high efficiency in organic photovoltaic devices (PCE = 9.3%) and offers a long-term thermal stability. It is also used as a hole transport layer in perovskite solar cells (PSC) to enhance the performance (PCE = 18.8%) and the stability of the device compared to the usual spiro-OMeTAD.
A high-performance red selective organic photodiode was also developped using PPDT2FBT as a photoactive donor layer (peak detectivity up to 3.04 × 1012 Jones).

[1] Nguyen, T. L.; Choi, H.; Ko, S.-J.; Uddin, M. A.; Walker, B.; Yum, S.; Jeong, J.-E.; Yun, M. H.; Shin, T. J.; Hwang, S.; Kim, J. Y. Woo, H. Y. Energy Environ. Sci. 2014, 7, 3040-3051.
[2] Lee, T. H.; Uddin, M. A.; Zhong, C.; Ko, S.-J.; Walker, B.; Kim, T.; Yoon, Y. J.; Park, S. Y.; Heeger, A. J.; Woo, H. Y.; Kim, J. Y. Adv. Energy Mater. 2016, 6, 1600637.
[3] Koh, C. W.; Heo, J. H.; Uddin, M.; A.; Kwon, Y.-W.; Choi, D. H.; Im, H. S.; Woo, H. Y. ACS Appl. Mater. Interfaces, 2017, 9, 43846–43854.
[4]Yoon, S.; Koh, C. W.; Woo, H. Y.; Chung, D. S. Adv. Optical Mater. 2018, 6, 1701085.

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