Greenly building strong interactions between epoxy and carbon fiber fabric via vapor assisted ozone

doi:10.1002/pc.28361

IMR OpenIR

	Greenly building strong interactions between epoxy and carbon fiber fabric via vapor assisted ozone
	Dong, Yujie 1; Qu, Yan 2; Zhang, Jianye 1; Qin, You 1; Cai, Jiayao 1; Ren, Jianguo 1; Zhao, Chunyuan 1; Li, Zixiong 1; Li, Zeyang 1; Zhong, Bingwei 3,6; Wang, Qi 1,2,4,5,7; Tan, Huabing 2; Zheng, Yaxuan 2; Liu, Yaqing 1,7
通讯作者	Zhong, Bingwei(20140040@zafu.edu.cn) ; Wang, Qi(wangqi.imr@foxmail.com) ; Liu, Yaqing(lyq@nuc.edu.cn)
	2024-03-25
发表期刊	POLYMER COMPOSITES
ISSN	0272-8397
页码	16
摘要	To enhance the performance of carbon fiber reinforced polymer (CFRP), it is crucial to establish robust interactions between epoxy and carbon fiber fabric (CFF). Herein, CFF was treated by an optimized H2O2/H2O/O3 oxidation method. The chemical and physical properties of the treated CFFs were meticulously characterized. For comparison, CFF, O3 treated CFF, and H2O/O3 treated CFFs were also examined. It was found that H2O2/H2O/O3 oxidized CFF more effectively than either O3 or H2O/O3. Reactive O groups were extensively grafted onto the surface of the H2O2/H2O/O3 oxidized CFF, leading to an increase in surface energy. Additionally, numerous defects were introduced on the surface of the H2O2/H2O/O3 oxidized CFF, significantly enhancing its surface roughness. Consequently, the interlaminar shear strength of H2O2/H2O/O3 oxidized CFF reinforced epoxy composite reached 63.31 +/- 2.50 MPa, which is 43.3% higher than that of CFF reinforced epoxy composite. The fracture surface morphology and differential scanning calorimetry studies confirmed the presence of strong interfacial chemical interactions, while the increased surface roughness ensured robust interfacial physical interactions. Based on these findings, the mechanisms of the H2O2/H2O/O3 oxidized CFF reinforcing epoxy were proposed. The present work aims to give out some ideas for the fabrication of green and advanced CFRP.Highlights CFF was effectively oxidized by an optimized H2O2/H2O/O3 method eco-friendly. Improved the interlaminar shear strength of the epoxy composite by 43.3%. Both the strong interfacial chemical and physical interactions were confirmed. The reinforcing mechanism is attributed to the robust interactions. CFF was effectively oxidized by an optimized H2O2/H2O/O3 method eco-friendly, and created strong interfacial interactions between CFF-H2O2/H2O/O3 and the epoxy matrix. image
关键词	carbon fiber/epoxy composite gas-phase oxidation interfacial interaction vapor-assisted ozone oxidation
资助者	Fundamental Research Program of Shanxi Province ; Shanxi Scholarship Council of China ; Shanxi Province 1331 Project Key Innovation Team of Polymeric Functional New Materials and Shanxi Province Innovative Disciplinary Group of New Materials Industry
DOI	10.1002/pc.28361
收录类别	SCI
语种	英语
资助项目	Fundamental Research Program of Shanxi Province ; Shanxi Scholarship Council of China[2023-138] ; Shanxi Province 1331 Project Key Innovation Team of Polymeric Functional New Materials and Shanxi Province Innovative Disciplinary Group of New Materials Industry ; [20210302124432]
WOS研究方向	Materials Science ; Polymer Science
WOS类目	Materials Science, Composites ; Polymer Science
WOS记录号	WOS:001189928500001
出版者	WILEY
引用统计	被引频次：1[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/185053
专题	中国科学院金属研究所
通讯作者	Zhong, Bingwei; Wang, Qi; Liu, Yaqing
作者单位	1.North Univ China, Sch Mat Sci & Engn, Shanxi Key Lab Nano Funct Composite Mat, Taiyuan, Peoples R China 2.Sixth Element Changzhou Mat Technol Co Ltd, Changzhou, Peoples R China 3.Zhejiang A&F Univ, JiYang Coll, Zhuji, Zhejiang, Peoples R China 4.Chinese Acad Sci, Inst Met Res, Shenyang, Peoples R China 5.Bur Sci & Technol Huludao City, Huludao, Peoples R China 6.Zhejiang A&F Univ, JiYang Coll, Zhuji 311800, Zhejiang, Peoples R China 7.North Univ China, Sch Mat Sci & Engn, Shanxi Key Lab Nano Funct Composite Mat, Taiyuan 030051, Shanxi, Peoples R China
推荐引用方式 GB/T 7714	Dong, Yujie,Qu, Yan,Zhang, Jianye,et al. Greenly building strong interactions between epoxy and carbon fiber fabric via vapor assisted ozone[J]. POLYMER COMPOSITES,2024:16.
APA	Dong, Yujie.,Qu, Yan.,Zhang, Jianye.,Qin, You.,Cai, Jiayao.,...&Liu, Yaqing.(2024).Greenly building strong interactions between epoxy and carbon fiber fabric via vapor assisted ozone.POLYMER COMPOSITES,16.
MLA	Dong, Yujie,et al."Greenly building strong interactions between epoxy and carbon fiber fabric via vapor assisted ozone".POLYMER COMPOSITES (2024):16.