Daskeviciute-Geguziene Sarune, Magomedov Artiom, Daskeviciene Maryte, Genevičius Kristijonas, Nekrašas Nerijus, Jankauskas Vygintas, Kantminiene Kristina, McGehee Michael D, Getautis Vytautas
Department of Organic Chemistry, Kaunas University of Technology, Kaunas 50254, Lithuania.
Department of Chemical and Biological Engineering, University of Colorado, Boulder, CO, 80309, USA.
Chem Commun (Camb). 2022 Jul 5;58(54):7495-7498. doi: 10.1039/d2cc02612k.
Carbazole-based molecules V1205 and V1206 capable of cross-linking three vinyl groups were synthesized by a simple process and applied as hole-transporting materials (HTMs) in inverted perovskite solar cells (PSC). Novel HTMs were thermally polymerized to provide films resistant to organic solvents. A PSC with V1205 exhibited a photovoltaic conversion efficiency of 16.9% with good stability.
通过一个简单的过程合成了能够交联三个乙烯基的咔唑基分子V1205和V1206，并将其用作倒置钙钛矿太阳能电池（PSC）中的空穴传输材料（HTM）。新型HTM经过热聚合以提供耐有机溶剂的薄膜。具有V1205的PSC表现出16.9%的光伏转换效率以及良好的稳定性。
