Inducing molecular orientation in solution-processed thin films of fluorene-bithiophene-based copolymer: thermal annealing vs. solvent additive - Coutinho Pereira, Cassia Ferreira; Borges, Bruno G. A. L.; Sousa, Karlison R. A.; Holakoei, Soheila; Roman, Lucimara S.; Araujo, C. Moyses; Cremona, Marco; Koehler, Marlus; Marchiori, Cleber F. N.; Rocco, Maria Luiza M. (RSC advances, 2024)
Keywords: Annealing; Augers; Charge transfer; Chemistry; Copolymers; Dichroism; Electronic structure; femtosecond; Fine structure; Fysik; Heat treatment; Molecular dynamics; Morphology; Optoelectronic devices; Photoelectrons; Physics; poly(thiophene); polymer solar-cells; Solvents; Spectra; Spectrum analysis; stimulated ion desorption; Sulfur; Thin films; thiophene; transfer dynamics; X ray absorption; X ray photoelectron spectroscopy; x-ray photoelectron