Engineering materials, Journal Year: 2025, Volume and Issue: unknown, P. 231 - 257
Published: Jan. 1, 2025
Language: Английский
ACS Applied Polymer Materials, Journal Year: 2025, Volume and Issue: 7(3), P. 1481 - 1492
Published: Jan. 31, 2025
Iontronics has propelled the development of innovative devices that can be made transient and possess distinct functionalities as compared to traditional electronics. The combination deep eutectic solvents (DESs), more broadly, biopolymers enabled preparation eutectogels, a group ionically conducting materials capable operating over wider window temperatures than hydrogels. However, eutectogels based on generally exhibit limited thermal stability at high temperatures, which their applicability in iontronics. In this study, thermally stable (melting point above 79 °C degradation ∼110 °C) is demonstrated by combining agar with hydrated sorbitol. Additionally, all-natural agar-based eutectogel ionic conductivity (1.1–3.4 mS cm–1), tensile strength (140 kPa), compression (500–600 kPa). Furthermore, presence choline chloride imparts notable antifungal activity against C. albicans, A. niger, Corynespora sp. Leveraging these properties, were tested strain sensors, broadening application next-generation wearable soft robotics resisting microbial colonization.
Language: Английский
Citations
0
Journal of Molecular Liquids, Journal Year: 2025, Volume and Issue: unknown, P. 127123 - 127123
Published: Feb. 1, 2025
Language: Английский
Citations
0
ACS Applied Polymer Materials, Journal Year: 2025, Volume and Issue: unknown
Published: March 3, 2025
Language: Английский
Citations
0
Small, Journal Year: 2025, Volume and Issue: unknown
Published: Feb. 3, 2025
Abstract Organic electrochemical transistors (OECTs) have emerged as the core component of specialized bioelectronic technologies due to their high signal amplification capability, low operating voltage (<1 V), and biocompatibility. Under a gate bias, OECTs modulate device operation via ionic drift between electrolyte channel. Compared common electrolytes with fluid nature (including salt aqueous solutions ion liquids), gel electrolytes, an intriguing structure consisting physically and/or chemically crosslinked polymer network where interstitial spaces polymers are filled liquid or mobile species, promising candidates for quasi‐solid electrolytes. Due relatively conductivity, potential large‐scale integration, capability suppress channel swelling, been research highlight in recent years. This review summarizes progress on that demonstrate good mechanical well physical chemical stabilities. Moreover, various components forming including different phases components, introduced. Furthermore, applications these areas sensors, neuromorphics, organic circuits, discussed. Last, future perspectives based discussed along possible existing challenges.
Language: Английский
Citations
0
Journal of Materials Chemistry C, Journal Year: 2025, Volume and Issue: unknown
Published: Jan. 1, 2025
A highly stretchable, adhesive and 3D-printable eutectic ion conductor was prepared applied for wearable electronics self-powered sensors.
Language: Английский
Citations
0
Advanced Functional Materials, Journal Year: 2025, Volume and Issue: unknown
Published: April 7, 2025
Abstract Eutectogels, a family of emerging materials, integrate the characteristics deep eutectic solvents (DES) and gels, presenting unique application potential in biomedical engineering. However, latest progress eutectogels their applications field remain to be summarized refined. This review first introduces composition properties generated by interaction between DES gel matrix. Subsequently, classifications advantages are comprehensively discussed according cross‐linked preparation methods, including physical, chemical, multiple cross‐linked. By analyzing eutectogels, such as mechanical performance, thermal properties, conductivity, injectability, structure‐function relationships, is overviewed. Then, eutectogel's prospects engineering elaborated detail, drug delivery improve stability precise control release, enhancing curative effects reducing side effects. Also, functional utilization tissue engineering, biosensing, bioadhesives, related domains explored. Finally, existing challenges prospective research directions delineated.
Language: Английский
Citations
0
Engineering materials, Journal Year: 2025, Volume and Issue: unknown, P. 231 - 257
Published: Jan. 1, 2025
Language: Английский
Citations
0