2026-06-29T07:24:59Zhttps://docta.ucm.es/rest/oai/request

oai:docta.ucm.es:20.500.14352/74762023-08-25T20:02:18Zcom_20.500.14352_14col_20.500.14352_15

00925njm 22002777a 4500 dc Alonso-Navarro, Matías J author Gala, Elena author Ramos, M.Mar author Ponce Ortiz, Rocío author Segura Castedo, José Luis author 2021 In this article, we summarize the synthetic approaches developed in our research groups during the last decade to efficiently tune the optical, electrochemical and morphological characteristics of oligothiophene–naphthalimide assemblies. Different variables were tuned in these organic semiconductors, such as the planarity and the length of their π-conjugated backbones, the topology and energy levels of the frontier molecular orbitals (HOMO and LUMO) and their molecular dipole moments. The tuning of these properties can be connected with the microstructure properties observed by atomic force microscopy (AFM) and X-ray diffraction (XRD) in thin films as well as with the performances in organic field-effect transistors (OFETs). The possibility of incorporating these donor-acceptor assemblies into macromolecular structures is also addressed, and some innovative applications for these macromolecular systems, such as the degradation of organic pollutants in aqueous media, are also presented. 2673-3978 10.3390/electronicmat2020017 https://hdl.handle.net/20.500.14352/7476 https://doi.org/10.3390/electronicmat2020017 Oligothiophene-Naphthalimide Hybrids Connected through Rigid and Conjugated Linkers in Organic Electronics: An Overview