Bianca Muñoz

Jul 18, 2024 | mdpi.com | Bianca Muñoz |Jorge Sebastián Lozano |Maria Sanchez |María Sanchez |María Eugenia Sánchez |Alejandro Cordon Urena

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Oct 10, 2023 | mdpi.com | Bianca Muñoz |Daniel Ureña |Maria Sanchez |María Sanchez |Andrés González-Banciella

3. Results and Discussion 3.1. Electrodes Modification and CharacterizationThe surface morphology of the new modified carbon fibers was investigated by FEGSEM (Figure 1). In this image, the plain WCF appears as a corrugated non-porous surface. The images of modified fibers containing CAG, CuO, and lignin are shown in Figure 1c–h.