Engineering synergistic coatings: High-performance Cu/Co bimetal-modified fibrous carbon networks for enhanced anticorrosion and electromagnetic wave absorption in harsh environments
文献类型：期刊论文
| 作者 | Song, Jianning2,4; Zhao, Xia2,4; Yuan, Shuai4; Zheng, Hao3; Jin, Zuquan2; Guo, Xiaoping1; Duan, Jizhou4; Hou, Baorong4 |
| 刊名 | PROGRESS IN ORGANIC COATINGS
 |
| 出版日期 | 2025-11-01 |
| 卷号 | 208页码:14 |
| 关键词 | Electromagnetic wave CuCo carbon nanofibers Absorption Corrosion resistance |
| ISSN号 | 0300-9440 |
| DOI | 10.1016/j.porgcoat.2025.109426 |
| 通讯作者 | Zhao, Xia(zx@qdio.ac.cn) |
| 英文摘要 | Conventional electromagnetic wave absorbing (EMA) materials are often plagued by limited absorption capacity and susceptibility to corrosion-induced degradation, which limit their development and application in harsh environments such as high salt /humidity, and acid/alkali conditions. In this paper, conductive metal Cu and magnetic metal Co were loaded on carbon fiber through electrospinning combined with high-temperature carbonization, yielding high performance CuCo carbon nanofibers for electromagnetic wave (EMW) absorption, and combining with organic coating to improve its corrosion resistance. The carbonization temperature serves as a pivotal factor controlling the microwave absorption characteristics of EMA materials. Notably, when the thermal treatment is optimized at 800 degrees C, the resultant composite nanofibers demonstrate enhanced electromagnetic attenuation coupled with superior broadband absorption properties. When the matching thickness is 2.7 mm, the minimum reflection loss (RLmin) is-44.74 dB. At the same time, the results of electrochemical impedance show that CuCo carbon nanofibers also have excellent corrosion resistance, which provides technical support for the application of electromagnetic absorption materials in harsh environment, especially for marine environments. |
| WOS关键词 | MICROWAVE-ABSORPTION ; COMPOSITE NANOFIBERS ; GRAPHENE ; NANOPARTICLES ; FIBER ; FE ; FABRICATION ; FRAMEWORK ; CO |
| 资助项目 | Chinese National Natural Science Foundation[U2106221] ; Chinese National Natural Science Foundation[52278286] ; Chinese National Natural Science Foundation[52225905] ; Key Research and Development Program of Shandong Province[2023CXPT008] |
| WOS研究方向 | Chemistry ; Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:001517144400001 |
| 出版者 | ELSEVIER SCIENCE SA |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/202415]  |
| 专题 | 海洋研究所_海洋腐蚀与防护研究发展中心 |
| 通讯作者 | Zhao, Xia |
| 作者单位 | 1.Hubei Keying New Mat Technol Co Ltd, Donghu Town 431900, Zhongxiang, Peoples R China 2.Qingdao Univ Technol, Cooperat Innovat Ctr Engn Construct & Safety Shand, Qingdao 266032, Peoples R China 3.Qilu Univ Technol, Sch Mat Sci & Engn, 3501 Daxue 6 Rd, Jinan 250353, Peoples R China 4.Chinese Acad Sci, Inst Oceanol, Key Lab Adv Marine Mat, Key Lab Marine Environm Corros & Biofouling, Qingdao 266071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Song, Jianning,Zhao, Xia,Yuan, Shuai,et al. Engineering synergistic coatings: High-performance Cu/Co bimetal-modified fibrous carbon networks for enhanced anticorrosion and electromagnetic wave absorption in harsh environments[J]. PROGRESS IN ORGANIC COATINGS,2025,208:14. |
| APA | Song, Jianning.,Zhao, Xia.,Yuan, Shuai.,Zheng, Hao.,Jin, Zuquan.,...&Hou, Baorong.(2025).Engineering synergistic coatings: High-performance Cu/Co bimetal-modified fibrous carbon networks for enhanced anticorrosion and electromagnetic wave absorption in harsh environments.PROGRESS IN ORGANIC COATINGS,208,14. |
| MLA | Song, Jianning,et al."Engineering synergistic coatings: High-performance Cu/Co bimetal-modified fibrous carbon networks for enhanced anticorrosion and electromagnetic wave absorption in harsh environments".PROGRESS IN ORGANIC COATINGS 208(2025):14. |
入库方式： OAI收割
来源：海洋研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。