Hierarchical Interfacial Construction by Grafting Cellulose Nanocrystals onto Carbon Fiber for Improving the Mechanical Performance of Epoxy Composites DOI Creative Commons
Yanjiao Ma, Wei Zhao,

Jun Ying Xiong

et al.

Nanomaterials, Journal Year: 2024, Volume and Issue: 14(18), P. 1537 - 1537

Published: Sept. 22, 2024

Carbon fiber-reinforced composites have been widely used in the aerospace industry because of their superior comprehensive performance, including high strength, low density, fatigue resistance, long service life, etc. The interface between fiber reinforcement and matrix is one key factors that determines performance composites. construction covalent bonding connections components has proven to be an effective strategy for improving interfacial strength but always reduces toughness. In this work, dual silane coupling agents are applied covalently connect cellulose nanocrystals (CNCs) onto carbon fibers, constructing hierarchical fibers epoxy significantly strength. As a result, tensile increased from 519 MPa nearly 900 MPa, which provides potential approach mechanical

Language: Английский

Enhancement of mechanical properties in reactive polyurethane film via in-situ assembly of embedded cellulose nanocrystals DOI
Shuli Li, Huimin Duan, Zhuo Wang

et al.

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: 301, P. 140297 - 140297

Published: Jan. 23, 2025

Language: Английский

Citations

0
Multifunctional hydrogel enabled by tannin derived nanoparticles system for the application of strain sensing and human machine interfaces DOI
Yueying Wang, Baobin Wang, Guihua Yang

et al.

Colloids and Surfaces A Physicochemical and Engineering Aspects, Journal Year: 2025, Volume and Issue: unknown, P. 136367 - 136367

Published: Feb. 1, 2025

Language: Английский

Citations

0
Fabrication of a high strength, swelling resistance, and conductive hydrogel for flexible underwater sensor via ketalization DOI
Kejun Zhong, Jie Xiang, Yu Liu

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 161885 - 161885

Published: March 1, 2025

Language: Английский

Citations

0
Recent Progress in Cellulose-Based Conductive Hydrogels DOI Open Access

Zhenrui Du,

Na Wang, Jie Du

et al.

Polymers, Journal Year: 2025, Volume and Issue: 17(8), P. 1089 - 1089

Published: April 17, 2025

Cellulose, a widely abundant natural polymer, is well recognized for its remarkable properties, such as biocompatibility, degradability, and mechanical strength. Conductive hydrogels, with their unique ability to conduct electricity, have attracted significant attention in various fields. The combination of cellulose conductive hydrogels has led the emergence cellulose-based which show great potential flexible electronics, biomedicine, energy storage. This review article comprehensively presents latest progress hydrogels. Firstly, it provides an in-depth overview cellulose, covering aspects like structure, diverse sources, classification. emphasizes cellulose’s role renewable versatile material. development applications different forms including delignified wood, bacterial nanocellulose, modified are elaborated. Subsequently, introduced, focus on network structures, single-network, interpenetrating network, semi-interpenetrating network. construction then discussed detail. includes forms, classified into electronic ionic key performance requirements, cost-effectiveness, property regulation, sensitive response environmental stimuli, self-healing ability, stable conductivity, multifunctionality. multiple areas also presented. In wearable sensors, they can effectively monitor human physiological signals real time. intelligent contribute wound healing, tissue engineering, nerve regeneration. supercapacitors, offer green sustainable gel electrolytes conventional batteries, help address critical issues lithium dendrite growth. Despite progress, there still challenges overcome. These include enhancing multifunctionality intelligence strengthening connection artificial intelligence, achieving simple, green, large-scale industrial production. Future research directions should center around exploring new synthesis methods, optimizing material expanding emerging fields, aiming promote widespread commercialization these materials.

Language: Английский

Citations

0
Hierarchical Interfacial Construction by Grafting Cellulose Nanocrystals onto Carbon Fiber for Improving the Mechanical Performance of Epoxy Composites DOI Creative Commons
Yanjiao Ma, Wei Zhao,

Jun Ying Xiong

et al.

Nanomaterials, Journal Year: 2024, Volume and Issue: 14(18), P. 1537 - 1537

Published: Sept. 22, 2024

Carbon fiber-reinforced composites have been widely used in the aerospace industry because of their superior comprehensive performance, including high strength, low density, fatigue resistance, long service life, etc. The interface between fiber reinforcement and matrix is one key factors that determines performance composites. construction covalent bonding connections components has proven to be an effective strategy for improving interfacial strength but always reduces toughness. In this work, dual silane coupling agents are applied covalently connect cellulose nanocrystals (CNCs) onto carbon fibers, constructing hierarchical fibers epoxy significantly strength. As a result, tensile increased from 519 MPa nearly 900 MPa, which provides potential approach mechanical

Language: Английский

Citations

1