Visually monitoring of wear damage and interfacial corrosion in lubricant coating enabled by MXene@Rhodamine B fluorophores DOI

Zhengsen Wang,

Dezhi Jiao, Cheng Li

et al.

Carbon, Journal Year: 2024, Volume and Issue: unknown, P. 119962 - 119962

Published: Dec. 1, 2024

Language: Английский

Janus GO/BTA/PMMA Microcapsules for Biobased Self-Healing Anticorrosion Coatings with Ultrahigh Performance DOI
Wentao Wu,

Gaojie Zhao,

Liangyong Chu

et al.

ACS Applied Materials & Interfaces, Journal Year: 2024, Volume and Issue: 16(39), P. 53033 - 53041

Published: Sept. 19, 2024

The giant reduction of the barrier properties due to self-healing microcapsules and lack real-time protection during healing remained main challenges in anticorrosion coatings. Herein, a facile strategy using Janus graphene oxide (GO) as dense flexible shell has been proposed synergistically solve these challenges. Benzotriazole (BTA) was used synthesize GO at oil-water interface, GO/BTA/poly(methyl methacrylate) were prepared. Energy-dispersive X-ray spectroscopy, Fourier infrared Raman ultraviolet spectrophotometer analysis confirmed formation structure with one surface hydrophilic other hydrophobic. morphology J-GO-capsules high coverage rate observed by scanning electron microscopy. biobased content coating containing showed low-frequency impedance value above 10

Language: Английский

Citations

4
Mechanical behavior and self-healing effect of composite plate with pure polyamine and epoxy microcapsules subjected to impact fracture DOI
Xin Zhang, Xiaoyu Zhang,

Wei Qiang

et al.

Composites Science and Technology, Journal Year: 2025, Volume and Issue: unknown, P. 111038 - 111038

Published: Jan. 1, 2025

Language: Английский

Citations

0
Precise controllable self-healing composite coating towards designated corrosion locations DOI
Xue Fu, Pengpeng Lü, Yong Fan

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 159568 - 159568

Published: Jan. 1, 2025

Language: Английский

Citations

0
Efficient Preparation of Core–Shell Particles via Photopolymerization for Toughening Photocurable Resins DOI

Jiangqing Liu,

Kaiyun Wu,

Guanqing Sun

et al.

Langmuir, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 11, 2025

Core–shell particles have been widely used in improving the toughness of resin, but a convenient and efficient large-scale preparation method for core–shell is lacking currently. In this work, an simple has developed to fabricate by combining photopolymerization phase separation inside emulsion droplet. strategy, two photocurable prepolymers with different hydrophilicity were dissolved cosolvent dispersed aqueous solution form emulsion. Upon removal cosolvent, occurred The hydrophilic prepolymer migrated toward oil–water interface converted shell under UV irradiation, while hydrophobic interior droplet core. addition, ratio size particle could be easily adjusted, which provided idea particle. influence structure contents on toughening effect was investigated. Under optimal parameters (the 1:1, 1 μm, concentration 7.5 wt %), toughness, impact strength, flexural fracture (KIC) composites enhanced 52, 8.4, 30.8, 288.4% compared pure resin system, respectively. Furthermore, Tg value viscosity system not greatly influenced after addition particles, i.e., outstanding achieved without sacrificing its thermal property processability.

Language: Английский

Citations

0
Overview on Comparison of Four Preparation Methods and Physical Properties of Graphene DOI Creative Commons

Xue Zhang,

Shengbin Cao,

Xiong-Fei WU

et al.

Nanomaterials and Nanotechnology, Journal Year: 2025, Volume and Issue: 2025(1)

Published: Jan. 1, 2025

Graphene is a single layer of carbon atoms arranged in hexagonal lattice structure, forming two‐dimensional (2D) material with exceptional mechanical, electrical, and thermal properties. has emerged as one the most promising nanomaterials because its unique combination properties: thinnest strongest materials, an excellent conductor electricity, optically transparent well. This article provides overview graphene materials regarding basic preparation methods, The four commonly used methods for preparing are compared, advantages disadvantages each expounded briefly summarized. And physical properties obtained by method, namely, mechanics, thermal, optics, were elaborated detail, related applications prospects further discussed.

Language: Английский

Citations

0
Self-Healing Ta-Ppy@Hnts/Polyurethane Composite Coatings with Enhanced Mechanical Properties for Synergistic Corrosion Protection DOI

Kunyan Lin,

Shi Wei-hua,

Bin Lu

et al.

Published: Jan. 1, 2025

Language: Английский

Citations

0
Fast fabrication of TiO2 phase change microspheres via photopolymerization for thermal management and weather-resistant coatings DOI
Yu Xia, Yu Chen,

Kaiyun Wu

et al.

Progress in Organic Coatings, Journal Year: 2025, Volume and Issue: 206, P. 109354 - 109354

Published: May 1, 2025

Language: Английский

Citations

0
Visually monitoring of wear damage and interfacial corrosion in lubricant coating enabled by MXene@Rhodamine B fluorophores DOI

Zhengsen Wang,

Dezhi Jiao, Cheng Li

et al.

Carbon, Journal Year: 2024, Volume and Issue: unknown, P. 119962 - 119962

Published: Dec. 1, 2024

Language: Английский

Citations

2