Phytic acid extracted cellulose nanocrystals for designing self-healing and anti-freezing hydrogels’ flexible sensor

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 493, P. 152276 - 152276

Published: May 22, 2024

Language: Английский

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Strong, healable materials with bio‐like ordered architectures and versatile functionality

SusMat, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 13, 2024

Abstract The capacity of biological tissues to undergo self‐healing is crucial for the performance functions and continuation life. Conventional intrinsic materials demonstrate analogous functionality depending on dissociation‐recombination reversible bonds with no need extra repair agents. However, trade‐off relationship between mechanical strength kinetics in systems, coupled lack additional functionality, restricts their service life practical applications. Diversified highly ordered structures organisms significantly affect energy dissipation mechanism, signal transmission efficiency, molecular network reconstruction capability due multi‐dimensional differentiated macroscopic composite constructions, microscopic orientation textures, topologies/bonding types at level. These architectures exhibit distinctive strengthening mechanisms functionalities, which provide valuable references. This review aims providing current status advanced biomimetic internal micro/nanostructures. Through highlighting specific examples, classifications, design inspirations, fabrication strategies these newly developed based integrating dynamic interactions nano/microstructures are outlined. Furthermore, balance mechanisms, structure–functionalization relationships, potential application values discussed. concludes a perspective challenges, opportunities, prospects development, application, promotion self‐healable bio‐like architectures.

Language: Английский

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Revisiting the Interface Dynamics of MXene/Rubber Elastomers: Multiscale Mechanistic Insights into Collaborative Bonding for Robust Self-Healing Sensors

Nano Letters, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 10, 2025

Sophisticated flexible strain sensors based on MXene/rubber with self-healing capabilities are poised to transform future deformable electronics by restoring impaired performance after repeated deformation. Despite their potential, integrating excellent properties superior mechanical strength in a single system remains significant challenge due simplistic interface architectures weak bonds and limited understanding of dynamics. To address this, novel metal coordination bonding scheme has been developed, synergizing dynamic hydrogen enhance strength, enabling both outstanding properties. Using situ synchrotron radiation techniques, multiscale investigation dynamics provides valuable insights, linking performance. These findings not only deepen our evolution electrodes but also offer promising path for designing advanced self-healable

Language: Английский

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Synergistic cross-linking strategy with oxime-carbamate and hydrogen bonding arrays for excellent damage self-healing and reprocess ability of thermoset polyurethanes

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 160951 - 160951

Published: Feb. 1, 2025

Language: Английский

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Self-healing materials for flexible and stretchable electronics

Materials Today Physics, Journal Year: 2024, Volume and Issue: 44, P. 101448 - 101448

Published: May 1, 2024

Language: Английский

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Toward self-healing two dimensional MXene coatings for corrosion protection on metals: Design strategies and mechanisms

Advances in Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 335, P. 103340 - 103340

Published: Nov. 15, 2024

Language: Английский

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Towards a new era of 2D materials-based multifunctional composite films: From innovation to evolution

Advanced Industrial and Engineering Polymer Research, Journal Year: 2024, Volume and Issue: unknown

Published: April 1, 2024

Novel 2D materials are now at the forefront of developing advanced multifunctional composite film due to their fascinating properties. Particularly, graphene and MXene-based regarded as potential for structure–function integration with laminated composites. As expected, high mass production from low-cost facile fabrication techniques composites plays a pivotal role in practical applications. Herein, we have covered broad spectrum overview, covering all contributions this field summarizing most pertinent literature available which attractive aircraft Moreover, integrated functions materials-based such sensing actuation behaviour, thermal conductivity, electromagnetic interference (EMI) shielding effectiveness explored mechanism superior performance is detailed. Some prevailing challenges perspectives thriving also been critically discussed.

Language: Английский

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Self-repairing thermoplastic polyurethane-based triboelectric nanogenerator with molybdenum disulfide charge-trapping for advanced wearable devices

Nano Energy, Journal Year: 2024, Volume and Issue: 127, P. 109714 - 109714

Published: May 11, 2024

Language: Английский

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Untethered Soft Robots Based on 1D and 2D Nanomaterials

Advanced Materials, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 21, 2025

Abstract Biological structures exhibit autonomous and intelligent behaviors, such as movement, perception, responses to environmental changes, through dynamic interactions with their surroundings. Inspired by natural organisms, future soft robots are also advancing toward autonomy, sustainability, interactivity. This review summarizes the latest achievements in untethered based on 1D 2D nanomaterials. First, performance of actuators designed different is compared. Then, development basic locomotion forms, including crawling, jumping, swimming, rolling, gripping, multimodal, mimicking biological motion mechanisms under stimuli, discussed. Subsequently, various self‐sustained movements imbalance static stimuli introduced, light tracking, self‐oscillating, self‐crawling, self‐rolling, flying. Following that, progress integrated additional functionalities sensing, energy harvesting, storage summarized. Finally, challenges faced this field prospects for

Language: Английский

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Advanced low-temperature self-healable bio-polyurethanes with double-alkane-tailed ringing units for applications in self-powered flexible control panels

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 160019 - 160019

Published: Jan. 1, 2025

Language: Английский

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