Published: April 1, 2025
Language: Английский
Advanced Functional Materials, Journal Year: 2025, Volume and Issue: unknown
Published: March 24, 2025
Abstract Traditional electronic skin (e‐skin), due to the lack of human‐skin‐like complex sensitive structures and their derived autonomous perception decision‐making capabilities tactile nervous system, makes it difficult achieve performance deep‐level intelligence comparable human skin. Herein, a soft/hardware‐synergy‐motivated epidermis‐dermis bionic (EDB) e‐skin is proposed, inspired by interlaced papillary projections between epidermis dermis. Benefiting from interlocked microdome iontronic effect, EDB exhibits maximum sensitivity 1558.3 kPa −1 (<1 kPa), low limit detection <0.01 Pa, fast response/recovery time <5.6 ms. In addition, feasibility hardness/softness‐based material technology verified through test results COMSOL finite element analysis. Further, after being equipped with “tactile system”, that is, hardware functional modules terminal artificial neural networks, an intelligent robotic sensory system integrated fingertips developed. With single touch, this can autonomously in real‐time perceive different materials, achieving abilities those humans.
Language: Английский
Citations
1
Small Structures, Journal Year: 2025, Volume and Issue: unknown
Published: March 27, 2025
Conductive hydrogels provide a flexible platform technology that enables the development of personalized materials for various neuronal diagnostic and therapeutic applications, combining complementary properties conductive hydrogels. By ensuring conductivity through materials, largely compensate rigidity traditional inorganic making them suitable substitute. To adapt to different working environments, exhibit excellent properties, such as mechanical adhesion, biocompatibility, which further expand their applications. This review summarizes fabrication methods, applications in neural interfaces. Finally, prevailing challenges outlines future directions field interfaces are provided, emphasizing need interdisciplinary research address issues long‐term stability scalability production.
Language: Английский
Citations
1
Science China Materials, Journal Year: 2025, Volume and Issue: unknown
Published: Feb. 17, 2025
Language: Английский
Citations
0
Luminescence, Journal Year: 2025, Volume and Issue: 40(3)
Published: March 1, 2025
ABSTRACT In recent years, with the rapid development of flexible electronics, implantable electronic devices have received increasing attention, and they provide new solutions for medical diagnosis treatment. To ensure long‐term stable operation in internal environment, materials conductivity, flexibility, biocompatibility, other properties are high demand. Hydrogels polymers three‐dimensional network structures that not only physical chemical similar to those biological tissues but can be also modulated by introducing functional groups regulate adhesion, self‐healing, functions. Therefore, hydrogel‐based bioelectronic considered a candidate direction future biomedical field. Here, this paper reviews research progress molecular design performance modulation functionalized hydrogels based on four key hydrogels: toughness. The latest use device applications is summarized below. Finally, discussions given challenges opportunities devices.
Language: Английский
Citations
0
Small, Journal Year: 2025, Volume and Issue: unknown
Published: April 7, 2025
Abstract Cellulose, the most abundant natural polymer, is characterized by its unique molecular architecture, which enables strategic engineering into functional gel materials such as ionogels and hydrogels. Despite significant advancements in cellulose technology, especially area of ionogels, challenges remain fully exploring their properties broadening applications. This review examines development evolution gels, focusing on new directions molecular‐scale design for these materials. Strategies to enhance mechanical performance, ionic conductivity, self‐healing gels are systematically outlined, emphasizing regulation assembly, creation dynamic bonds, switchable supramolecular networks. Furthermore, emerging applications electronic skins, flexible electronics, smart devices, biomedical science discussed. Performance targets trends identified, highlighting potential role artificial intelligence predicting accelerating process. work proposes feasible scalable strategies aimed at improving gels.
Language: Английский
Citations
0
Macromolecules, Journal Year: 2025, Volume and Issue: unknown
Published: April 16, 2025
Language: Английский
Citations
0
Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: 693, P. 137631 - 137631
Published: April 17, 2025
Language: Английский
Citations
0
Published: April 1, 2025
Language: Английский
Citations
0