{"title":"用于微波吸收、电磁干扰屏蔽和储能装置的多功能 CuS/GO 异维结构","authors":"Wen-Qiang Cao, Zhan-Zhan Wang, Xiao Wan, Ting-Ting Liu, Chuan-Bao Cao, Mao-Sheng Cao","doi":"10.1007/s42114-024-01007-0","DOIUrl":null,"url":null,"abstract":"<div><p>The rapid development of information technology and the continuous advancement of industrialization have made the problems of electromagnetic (EM) pollution and energy shortage more and more prominent, which have become major challenges that need to be solved worldwide. Developing multifunctional EM materials has become a key solution for addressing these issues, advancing sustainable development, and establishing effective environmental protection systems. Herein, we prepare CuS/GO heterodimensional structures with both EM protection and electrochemical energy storage functions. Benefiting from the synergistic effects of the components and structure, the CuS/GO heterodimensional structure exhibits outstanding performance in microwave attenuation and sodium storage applications. The CuS/GO composite with a loading concentration of 55 wt.% achieves highly efficient EM wave absorption of − 62.56 dB, while the 75 wt.% composite demonstrates electromagnetic interference (EMI) shielding performance of more than 50 dB. In addition, in sodium-ion battery applications, the CuS/GO heterodimensional structure maintains a high reversible capacity of 377 mAh·g<sup>−1</sup> after 700 cycles. Importantly, based on this, an integrated multifunctional EM wave recovery device has been developed that can effectively convert harmful EM energy into electrical energy and store it. This provides a groundbreaking innovative strategy for the design of multifunctional devices in the fields of EM pollution control and energy applications.</p><h3>Graphical abstract</h3>\n<div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":7220,"journal":{"name":"Advanced Composites and Hybrid Materials","volume":"7 6","pages":""},"PeriodicalIF":23.2000,"publicationDate":"2024-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Multifunctional CuS/GO heterodimensional structure for microwave absorption, electromagnetic interference shielding, and energy storage device\",\"authors\":\"Wen-Qiang Cao, Zhan-Zhan Wang, Xiao Wan, Ting-Ting Liu, Chuan-Bao Cao, Mao-Sheng Cao\",\"doi\":\"10.1007/s42114-024-01007-0\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>The rapid development of information technology and the continuous advancement of industrialization have made the problems of electromagnetic (EM) pollution and energy shortage more and more prominent, which have become major challenges that need to be solved worldwide. Developing multifunctional EM materials has become a key solution for addressing these issues, advancing sustainable development, and establishing effective environmental protection systems. Herein, we prepare CuS/GO heterodimensional structures with both EM protection and electrochemical energy storage functions. Benefiting from the synergistic effects of the components and structure, the CuS/GO heterodimensional structure exhibits outstanding performance in microwave attenuation and sodium storage applications. The CuS/GO composite with a loading concentration of 55 wt.% achieves highly efficient EM wave absorption of − 62.56 dB, while the 75 wt.% composite demonstrates electromagnetic interference (EMI) shielding performance of more than 50 dB. In addition, in sodium-ion battery applications, the CuS/GO heterodimensional structure maintains a high reversible capacity of 377 mAh·g<sup>−1</sup> after 700 cycles. Importantly, based on this, an integrated multifunctional EM wave recovery device has been developed that can effectively convert harmful EM energy into electrical energy and store it. This provides a groundbreaking innovative strategy for the design of multifunctional devices in the fields of EM pollution control and energy applications.</p><h3>Graphical abstract</h3>\\n<div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>\",\"PeriodicalId\":7220,\"journal\":{\"name\":\"Advanced Composites and Hybrid Materials\",\"volume\":\"7 6\",\"pages\":\"\"},\"PeriodicalIF\":23.2000,\"publicationDate\":\"2024-10-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Advanced Composites and Hybrid Materials\",\"FirstCategoryId\":\"88\",\"ListUrlMain\":\"https://link.springer.com/article/10.1007/s42114-024-01007-0\",\"RegionNum\":2,\"RegionCategory\":\"材料科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"MATERIALS SCIENCE, COMPOSITES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Advanced Composites and Hybrid Materials","FirstCategoryId":"88","ListUrlMain":"https://link.springer.com/article/10.1007/s42114-024-01007-0","RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"MATERIALS SCIENCE, COMPOSITES","Score":null,"Total":0}
Multifunctional CuS/GO heterodimensional structure for microwave absorption, electromagnetic interference shielding, and energy storage device
The rapid development of information technology and the continuous advancement of industrialization have made the problems of electromagnetic (EM) pollution and energy shortage more and more prominent, which have become major challenges that need to be solved worldwide. Developing multifunctional EM materials has become a key solution for addressing these issues, advancing sustainable development, and establishing effective environmental protection systems. Herein, we prepare CuS/GO heterodimensional structures with both EM protection and electrochemical energy storage functions. Benefiting from the synergistic effects of the components and structure, the CuS/GO heterodimensional structure exhibits outstanding performance in microwave attenuation and sodium storage applications. The CuS/GO composite with a loading concentration of 55 wt.% achieves highly efficient EM wave absorption of − 62.56 dB, while the 75 wt.% composite demonstrates electromagnetic interference (EMI) shielding performance of more than 50 dB. In addition, in sodium-ion battery applications, the CuS/GO heterodimensional structure maintains a high reversible capacity of 377 mAh·g−1 after 700 cycles. Importantly, based on this, an integrated multifunctional EM wave recovery device has been developed that can effectively convert harmful EM energy into electrical energy and store it. This provides a groundbreaking innovative strategy for the design of multifunctional devices in the fields of EM pollution control and energy applications.
期刊介绍：
Advanced Composites and Hybrid Materials is a leading international journal that promotes interdisciplinary collaboration among materials scientists, engineers, chemists, biologists, and physicists working on composites, including nanocomposites. Our aim is to facilitate rapid scientific communication in this field.
The journal publishes high-quality research on various aspects of composite materials, including materials design, surface and interface science/engineering, manufacturing, structure control, property design, device fabrication, and other applications. We also welcome simulation and modeling studies that are relevant to composites. Additionally, papers focusing on the relationship between fillers and the matrix are of particular interest.
Our scope includes polymer, metal, and ceramic matrices, with a special emphasis on reviews and meta-analyses related to materials selection. We cover a wide range of topics, including transport properties, strategies for controlling interfaces and composition distribution, bottom-up assembly of nanocomposites, highly porous and high-density composites, electronic structure design, materials synergisms, and thermoelectric materials.
Advanced Composites and Hybrid Materials follows a rigorous single-blind peer-review process to ensure the quality and integrity of the published work.
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