RT Journal Article T1 Tuning the charge stabilization and transport in naphthalimide-based semiconductors via fused-ring and core-engineering strategy A1 González-Núñez, Raúl A1 Alonso-Navarro, Matías J. A1 Suárez-Blas, Fátima A1 Gala, Elena A1 Ramos, M. Mar A1 Segura Castedo, José Luis A1 Ponce Ortiz, Rocío AB The synthesis and characterization of a family of rationally designed compounds based on naphthalimide units attached, through conjugated nitrogenated linkers (i.e. pyrazine and imidazoline units), to fused thiophene-based moieties is shown. This combination of different donor-acceptor moieties allows fine tuning of the HOMO and LUMO energy levels, and thus the modulation of their electronic properties. A comprehensive physical chemistry study is approached here, in which the nature of the neutral and charged species are analyzed and their electrical performance is understood in terms of molecular and supramolecular characteristics. PB RSC YR 2024 FD 2024-01-09 LK https://hdl.handle.net/20.500.14352/123878 UL https://hdl.handle.net/20.500.14352/123878 LA eng NO Mater. Chem. Front., 2024, 8, 1981–1992 NO MICINN DS Docta Complutense RD 3 abr 2026