4-Trifluoromethyl-Benzylammonium iodide | CAS 2710811-32-6

SKU | MS100780

4-(trifluoromethyl)benzylammonium iodide (TFMBAI; CAS 2710811-32-6) is used as a precursor in the preparation of perovskite-based optoelectronic systems. The addition of 4-(trifluoromethyl)benzylammonium iodide as an amphiphilic modifier for interfacial defect mitigation led to stable perovskite solar cells with an efficiency approaching 24% (Zhu et al., 2021).

With a purity level > 99%, Greatcell Solar Materials' 4-(trifluoromethyl)benzylammonium iodide exhibits a superior quality enabling consistent results and premium performance.

Zhu, H., Ren, Y., Pan, L., Ouellette, O., Eickemeyer, F.T., Wu, Y., Li, X., Wang, S., Liu, H., Dong, X., Zakeeruddin, S.M., Liu, Y., Hagfeldt, A., Grätzel, M., 2021. Synergistic Effect of Fluorinated Passivator and Hole Transport Dopant Enables Stable Perovskite Solar Cells with an Efficiency Near 24%. J. Am. Chem. Soc. 143, 3231–3237.