Application of small molecules based on a dithienogermole core in bulk heterojunction organic solar cells and perovskite solar cells

• DOI: 10.1039/d0qm00267d
• Publication Date: 2020-05-20T11:57:20Z
• Authors: B. Yadagiri; K. Narayanaswamy; Towhid H. Chowdhury; Ashraful Islam; Vinay Gupta; Surya Prakash Singh
• Keywords: Characterization

We report the synthesis and characterization of a dithienogermole (<bold>DTGe</bold>) based small molecule, named <bold>Ge-PO-2CN</bold>, as donor material for bulk heterojunction (BHJ) organic solar cells (OSCs) hole transport (HTM) dopant-free perovskite (PSCs).