Self-Standing 3D-Printed PEGDA–PANIs Electroconductive Hydrogel Composites for pH Monitoring
Abstract
:1. Introduction
2. Results and Discussion
2.1. PANIs and PANI Characterizations
2.2. PEGDA–PANIs and PEGDA–PANI Composites
2.2.1. Morphological and Structural Characterization
2.2.2. Swelling Degree and Water Retention Analyses
2.2.3. Electrochemical Activity
2.2.4. CVs as a Function of pH
3. Conclusions
4. Materials and Methods
4.1. Chemicals
4.2. 3D Printing of PEGDA Substrates
4.3. Preparation of PANI-Based Reference Samples
4.4. Preparation of PEGDA–PANIs Composites
4.5. Characterization Techniques
Supplementary Materials
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Conflicts of Interest
References
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Carcione, R.; Pescosolido, F.; Montaina, L.; Toschi, F.; Orlanducci, S.; Tamburri, E.; Battistoni, S. Self-Standing 3D-Printed PEGDA–PANIs Electroconductive Hydrogel Composites for pH Monitoring. Gels 2023, 9, 784. https://doi.org/10.3390/gels9100784
Carcione R, Pescosolido F, Montaina L, Toschi F, Orlanducci S, Tamburri E, Battistoni S. Self-Standing 3D-Printed PEGDA–PANIs Electroconductive Hydrogel Composites for pH Monitoring. Gels. 2023; 9(10):784. https://doi.org/10.3390/gels9100784
Chicago/Turabian StyleCarcione, Rocco, Francesca Pescosolido, Luca Montaina, Francesco Toschi, Silvia Orlanducci, Emanuela Tamburri, and Silvia Battistoni. 2023. "Self-Standing 3D-Printed PEGDA–PANIs Electroconductive Hydrogel Composites for pH Monitoring" Gels 9, no. 10: 784. https://doi.org/10.3390/gels9100784