Adaptive microgel films with enhancing cohesion, adhesion, and wettability for robust and reversible bonding in cultural relic restoration DOI

Jiajia Wan,

Menglin Tian,

Xiao Wang

et al.

Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: unknown, P. 137558 - 137558

Published: April 1, 2025

Language: Английский

Enhancing the Thermoelectric Performance of Sustainable Cellulose‐Based Ionogels Through Water Content Regulation DOI Open Access
Xuhui Chen,

Yue Lin,

Binxia Chen

et al.

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

0

Experimental Studies of Impact Resistance of Pressure-Sensitive Adhesives DOI Creative Commons
Robert Chambers, Rujiang Li, George Youssef

et al.

Experimental Mechanics, Journal Year: 2025, Volume and Issue: unknown

Published: March 26, 2025

Language: Английский

Citations

0

Eutectogels: Recent Advances and Emerging Biological Applications DOI
Yi Hu, Wenhui Yang,

Jiamian Zhan

et al.

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

Adaptive microgel films with enhancing cohesion, adhesion, and wettability for robust and reversible bonding in cultural relic restoration DOI

Jiajia Wan,

Menglin Tian,

Xiao Wang

et al.

Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: unknown, P. 137558 - 137558

Published: April 1, 2025

Language: Английский

Citations

0