Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: unknown, P. 137558 - 137558
Published: April 1, 2025
Language: Английский
Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: unknown, P. 137558 - 137558
Published: April 1, 2025
Language: Английский
Small, Journal Year: 2025, Volume and Issue: 21(11)
Published: Feb. 11, 2025
Abstract Ionogels are widely studied as promising ionic thermoelectric (i‐TE) materials to harvest low‐grade waste heat into electrical energy due their huge thermopower and good conductivity, providing a feasible way sustainable development. Herein, p‐type i‐TE cellulose ionogel (CIG) based on Soret effect is prepared by dissolving in an liquid (IL) subsequent water‐absorbing induced gelation. Its morphological structure IL distribution intuitively investigated through cryo‐focused ion beam‐scanning electron microscope. Experimental characterizations molecular dynamic simulation studies elucidate that the regulation of water content induces hydration 1‐butyl‐3‐methylimidazolium cation swelling CIG, which greatly promotes ions diffusion expands difference mobility between anions cations. The proposed CIG exhibits superior properties: conductivity 51.2 mS cm −1 , Seebeck coefficient 20.7 mV K figure merit zT i 2.36 at 30 °C, respectively. A CIG‐based device designed assembled demonstrate its great potential for wearable body heat‐to‐electricity conversion. skeleton completely biodegradable nature used recyclable reusable, green strategy harvesting.
Language: Английский
Citations
0Experimental Mechanics, Journal Year: 2025, Volume and Issue: unknown
Published: March 26, 2025
Language: Английский
Citations
0Advanced 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
0Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: unknown, P. 137558 - 137558
Published: April 1, 2025
Language: Английский
Citations
0