Ming Wang, Hongwei Lu, Jingyi Meng, Wanni Fu, Jiaqi Zhang, Xiying Liu, Weitao Su, Ting Tian, Yuesheng Wang, Jinqi Qin
{"title":"薄膜电容器用交联聚合物电介质的研究进展","authors":"Ming Wang, Hongwei Lu, Jingyi Meng, Wanni Fu, Jiaqi Zhang, Xiying Liu, Weitao Su, Ting Tian, Yuesheng Wang, Jinqi Qin","doi":"10.1007/s00289-024-05324-8","DOIUrl":null,"url":null,"abstract":"<div><p>Polymer dielectric materials possess advantages of high breakdown strength, low dielectric loss and easily to processing, etc., thus attract wide attention and play a crucial role in modern electronic industry and advanced energy storage applications. However, at high temperature, the energy storage density and efficiency of polymer dielectric decrease significantly and cannot meet practical application requirements. Crosslinking strategy is considered as one of the most feasible methods for polymer dielectric to meet high temperature requirements. This article mainly reviews the research progress in recent years on the preparation of PVDF dielectric polymers with crosslinking structure using physical crosslinking methods (hydrogen bonding crosslinking), chemical crosslinking methods (photo-crosslinking, thermal crosslinking, self-crosslinking), and physical–chemical dual crosslinking methods. The different principles and process methods for obtaining PVDF dielectric polymers with crosslinking structure were summarized, and the dielectric properties of crosslinked and uncrosslinked PVDF polymers were compared. It was found that PVDF dielectric polymers with a crosslinking structure have good energy storage density and charge–discharge efficiency, and have excellent dielectric properties at high temperatures. This provides a strategy and process method for exploring high-performance polymer dielectric materials suitable for new electronic devices under high-temperature conditions.</p></div>","PeriodicalId":737,"journal":{"name":"Polymer Bulletin","volume":null,"pages":null},"PeriodicalIF":3.1000,"publicationDate":"2024-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s00289-024-05324-8.pdf","citationCount":"0","resultStr":"{\"title\":\"Research progress on crosslinked polymer-based dielectrics for thin film capacitors\",\"authors\":\"Ming Wang, Hongwei Lu, Jingyi Meng, Wanni Fu, Jiaqi Zhang, Xiying Liu, Weitao Su, Ting Tian, Yuesheng Wang, Jinqi Qin\",\"doi\":\"10.1007/s00289-024-05324-8\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Polymer dielectric materials possess advantages of high breakdown strength, low dielectric loss and easily to processing, etc., thus attract wide attention and play a crucial role in modern electronic industry and advanced energy storage applications. However, at high temperature, the energy storage density and efficiency of polymer dielectric decrease significantly and cannot meet practical application requirements. Crosslinking strategy is considered as one of the most feasible methods for polymer dielectric to meet high temperature requirements. This article mainly reviews the research progress in recent years on the preparation of PVDF dielectric polymers with crosslinking structure using physical crosslinking methods (hydrogen bonding crosslinking), chemical crosslinking methods (photo-crosslinking, thermal crosslinking, self-crosslinking), and physical–chemical dual crosslinking methods. The different principles and process methods for obtaining PVDF dielectric polymers with crosslinking structure were summarized, and the dielectric properties of crosslinked and uncrosslinked PVDF polymers were compared. It was found that PVDF dielectric polymers with a crosslinking structure have good energy storage density and charge–discharge efficiency, and have excellent dielectric properties at high temperatures. This provides a strategy and process method for exploring high-performance polymer dielectric materials suitable for new electronic devices under high-temperature conditions.</p></div>\",\"PeriodicalId\":737,\"journal\":{\"name\":\"Polymer Bulletin\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":3.1000,\"publicationDate\":\"2024-06-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://link.springer.com/content/pdf/10.1007/s00289-024-05324-8.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Polymer Bulletin\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://link.springer.com/article/10.1007/s00289-024-05324-8\",\"RegionNum\":3,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"POLYMER SCIENCE\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Polymer Bulletin","FirstCategoryId":"92","ListUrlMain":"https://link.springer.com/article/10.1007/s00289-024-05324-8","RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"POLYMER SCIENCE","Score":null,"Total":0}
Research progress on crosslinked polymer-based dielectrics for thin film capacitors
Polymer dielectric materials possess advantages of high breakdown strength, low dielectric loss and easily to processing, etc., thus attract wide attention and play a crucial role in modern electronic industry and advanced energy storage applications. However, at high temperature, the energy storage density and efficiency of polymer dielectric decrease significantly and cannot meet practical application requirements. Crosslinking strategy is considered as one of the most feasible methods for polymer dielectric to meet high temperature requirements. This article mainly reviews the research progress in recent years on the preparation of PVDF dielectric polymers with crosslinking structure using physical crosslinking methods (hydrogen bonding crosslinking), chemical crosslinking methods (photo-crosslinking, thermal crosslinking, self-crosslinking), and physical–chemical dual crosslinking methods. The different principles and process methods for obtaining PVDF dielectric polymers with crosslinking structure were summarized, and the dielectric properties of crosslinked and uncrosslinked PVDF polymers were compared. It was found that PVDF dielectric polymers with a crosslinking structure have good energy storage density and charge–discharge efficiency, and have excellent dielectric properties at high temperatures. This provides a strategy and process method for exploring high-performance polymer dielectric materials suitable for new electronic devices under high-temperature conditions.
期刊介绍:
"Polymer Bulletin" is a comprehensive academic journal on polymer science founded in 1988. It was founded under the initiative of the late Mr. Wang Baoren, a famous Chinese chemist and educator. This journal is co-sponsored by the Chinese Chemical Society, the Institute of Chemistry, and the Chinese Academy of Sciences and is supervised by the China Association for Science and Technology. It is a core journal and is publicly distributed at home and abroad.
"Polymer Bulletin" is a monthly magazine with multiple columns, including a project application guide, outlook, review, research papers, highlight reviews, polymer education and teaching, information sharing, interviews, polymer science popularization, etc. The journal is included in the CSCD Chinese Science Citation Database. It serves as the source journal for Chinese scientific and technological paper statistics and the source journal of Peking University's "Overview of Chinese Core Journals."