Polyimide-Based Dielectric Materials for High-Temperature Capacitive Energy Storage
Polyimide (PI) has received great attention for high-temperature capacitive energy storage materials due to its remarkable thermal stability, relatively high breakdown strength, strong mechanical properties, and ease of synthesis and modification. In this review, several key parameters for evaluatin...
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| Format: | Article |
| Language: | English |
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MDPI AG
2024-12-01
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| Series: | Electronic Materials |
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| Online Access: | https://www.mdpi.com/2673-3978/5/4/19 |
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| author | Lingling Liu Li Li Shixian Zhang Wenhan Xu Qing Wang |
| author_facet | Lingling Liu Li Li Shixian Zhang Wenhan Xu Qing Wang |
| author_sort | Lingling Liu |
| collection | DOAJ |
| description | Polyimide (PI) has received great attention for high-temperature capacitive energy storage materials due to its remarkable thermal stability, relatively high breakdown strength, strong mechanical properties, and ease of synthesis and modification. In this review, several key parameters for evaluating capacitive energy storage performance are introduced. Subsequently, the properties of the commercially available PIs are presented. Then, the recent development of designing and tailoring all-organic PI-based polymers is discussed in detail, focusing on molecular composition and spatial configuration to enhance dielectric constant, breakdown strength, discharged energy density, and charge-discharge efficiency. Finally, we outline the current challenges and future development directions of PI-based high-temperature energy storage dielectric materials. |
| format | Article |
| id | doaj-art-0b14894400f44ebea5e0337149162dd9 |
| institution | Kabale University |
| issn | 2673-3978 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Electronic Materials |
| spelling | doaj-art-0b14894400f44ebea5e0337149162dd92024-12-27T14:22:57ZengMDPI AGElectronic Materials2673-39782024-12-015430332010.3390/electronicmat5040019Polyimide-Based Dielectric Materials for High-Temperature Capacitive Energy StorageLingling Liu0Li Li1Shixian Zhang2Wenhan Xu3Qing Wang4Department of Materials Science and Engineering, The Pennsylvania State University, University Park, PA 16802, USADepartment of Materials Science and Engineering, The Pennsylvania State University, University Park, PA 16802, USADepartment of Materials Science and Engineering, The Pennsylvania State University, University Park, PA 16802, USADepartment of Materials Science and Engineering, The Pennsylvania State University, University Park, PA 16802, USADepartment of Materials Science and Engineering, The Pennsylvania State University, University Park, PA 16802, USAPolyimide (PI) has received great attention for high-temperature capacitive energy storage materials due to its remarkable thermal stability, relatively high breakdown strength, strong mechanical properties, and ease of synthesis and modification. In this review, several key parameters for evaluating capacitive energy storage performance are introduced. Subsequently, the properties of the commercially available PIs are presented. Then, the recent development of designing and tailoring all-organic PI-based polymers is discussed in detail, focusing on molecular composition and spatial configuration to enhance dielectric constant, breakdown strength, discharged energy density, and charge-discharge efficiency. Finally, we outline the current challenges and future development directions of PI-based high-temperature energy storage dielectric materials.https://www.mdpi.com/2673-3978/5/4/19dielectric materialscapacitive energy storagehigh temperaturebreakdown strengthdischarged energy densitypolyimide |
| spellingShingle | Lingling Liu Li Li Shixian Zhang Wenhan Xu Qing Wang Polyimide-Based Dielectric Materials for High-Temperature Capacitive Energy Storage Electronic Materials dielectric materials capacitive energy storage high temperature breakdown strength discharged energy density polyimide |
| title | Polyimide-Based Dielectric Materials for High-Temperature Capacitive Energy Storage |
| title_full | Polyimide-Based Dielectric Materials for High-Temperature Capacitive Energy Storage |
| title_fullStr | Polyimide-Based Dielectric Materials for High-Temperature Capacitive Energy Storage |
| title_full_unstemmed | Polyimide-Based Dielectric Materials for High-Temperature Capacitive Energy Storage |
| title_short | Polyimide-Based Dielectric Materials for High-Temperature Capacitive Energy Storage |
| title_sort | polyimide based dielectric materials for high temperature capacitive energy storage |
| topic | dielectric materials capacitive energy storage high temperature breakdown strength discharged energy density polyimide |
| url | https://www.mdpi.com/2673-3978/5/4/19 |
| work_keys_str_mv | AT linglingliu polyimidebaseddielectricmaterialsforhightemperaturecapacitiveenergystorage AT lili polyimidebaseddielectricmaterialsforhightemperaturecapacitiveenergystorage AT shixianzhang polyimidebaseddielectricmaterialsforhightemperaturecapacitiveenergystorage AT wenhanxu polyimidebaseddielectricmaterialsforhightemperaturecapacitiveenergystorage AT qingwang polyimidebaseddielectricmaterialsforhightemperaturecapacitiveenergystorage |