Autor(es): Marques, Carolina S. ; Cruz, Hugo ; Lawrence, Simon E. ; Gago, Sandra ; Ramalho, João P. Prates ; Morgado, Jorge ; Branco, Luís C. ; Burke, Anthony J.
Data: 2022
Identificador Persistente: http://hdl.handle.net/10174/31416
Origem: Repositório Científico da Universidade de Évora
Assunto(s): Pentacyclic Diamides; Electrochemical; Optoelectronic; organic semiconductors; transistors
Developing organic semiconductors (OSCs) for organic thin film transistors (OTFT) and optoelectronic applications is a challenge. We developed highly crystalline pentacyclic diamides (3) and (4) which showed good OTFT and OLED potential and energy gaps of 2.60 eV and 2.54 eV. They exhibited interesting photo and eletroluminescence activity. Both compounds showed good quantum yields (0.56 for (3) and 0.6 for (4)).
