Carbazolo[2,1‐ a ]carbazole Diimide: A Building Block for Organic Electronic Materials

Molecular design of organic small molecules based on diindole–diimide with fused aromatic heterocycles as donors for organic solar cells

A series of novel diindole–diimide based molecules with different aromatic end groups have been designed as charge transport and donor materials for organic solar cells (OSCs).

Incorporation of benzothiadiazole into the backbone of 1,2,5,6-naphthalenediimide based copolymers, enabling much improved film crystallinity and charge carrier mobility

By incorporating benzothiadiazole units into the main chain of 1,2,5,6-naphthalenediimide based copolymers, we report herein a new copolymer with much improved film crystallinity and charge carrier mobility.