Formamidinium bromide

SKU | MS350000

Formamidinium Bromide (FABr; CAS # 146958-06-7) is a popular precursor salt used in the preparation of organometal halide perovskite-based devices, including perovskite solar cells (PSCs) (Lin et al., 2022), perovskite light-emitting diodes (Karlsson et al., 2021) and perovskite gas sensors able to detect nitrogen dioxide (Duong et al., 2022).

Greatcell Solar Materials’ Formamidinium Bromide consists of a white powder produced with a purity level > 99.99%. It exhibits a superior quality thanks to a reproducible production process and an extremely low moisture content. Greatcell Solar Materials can provide g to kg quantities.

Duong, T., John, A.T., Chen, H., Pham, H., Murugappan, K., Tran-Phu, T., Tricoli, A., Catchpole, K., 2022. Mixed-dimensional organic–inorganic metal halide perovskite (OIMHP) based gas sensors with superior stability for NO2 detection. Mater. Adv. 3, 1263–1271. https://doi.org/10.1039/D1MA00976A

Karlsson, M., Yi, Z., Reichert, S., Luo, X., Lin, W., Zhang, Z., Bao, C., Zhang, R., Bai, S., Zheng, G., Teng, P., Duan, L., Lu, Y., Zheng, K., Pullerits, T., Deibel, C., Xu, W., Friend, R., Gao, F., 2021. Mixed halide perovskites for spectrally stable and high-efficiency blue light-emitting diodes. Nat Commun 12, 361. https://doi.org/10.1038/s41467-020-20582-6.

Lin, R., Xu, Jian, Wei, M., Wang, Y., Qin, Z., Liu, Z., Wu, J., Xiao, K., Chen, B., Park, S.M., Chen, G., Atapattu, H.R., Graham, K.R., Xu, Jun, Zhu, J., Li, L., Zhang, C., Sargent, E.H., Tan, H., 2022. All-perovskite tandem solar cells with improved grain surface passivation. Nature 603, 73–78. https://doi.org/10.1038/s41586-021-04372-8.