L-Phenylalaninamide hydrochloride

Crystalline

L-Phenylalaninamide hydrochloride modulates the crystallization of perovskite films in antisolvent-free processes by coordinating with Pb2+ to retard crystal growth and passivate defects, boosting the average efficiency of p-i-n structured perovskite solar cells to approximately 26%[1].

[1]Zhang, H., Cai, H., Liu, G., He, B., Xu, J., Yao, L., Wu, T., Liu, Y., Cheng, Y., Xu, H., Ren, Z., Liu, K., Zhong, C., Zhao, J., Cheng, Y., & Zhong, J. (2026). Coordination‐Retarded Crystallization via Amino Acid Amide Hydrochloride for >26% Antisolvent‐Free Perovskite Solar Cells. Advanced Functional Materials, 36(66). https://doi.org/10.1002/adfm.77164