Polyimide-Based Dielectric Materials for High-Temperature Capacitive Energy Storage

Lingling Liu; Li Li; Shixian Zhang; Wenhan Xu; Qing Wang

doi:10.3390/electronicmat5040019

Polyimide-Based Dielectric Materials for High-Temperature Capacitive Energy Storage

Lingling Liu, Li Li, Shixian Zhang, Wenhan Xu, Qing Wang

Research output: Contribution to journal › Review article › peer-review

1 Scopus citations

Abstract

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.

Original language	English (US)
Pages (from-to)	303-320
Number of pages	18
Journal	Electronic Materials
Volume	5
Issue number	4
DOIs	https://doi.org/10.3390/electronicmat5040019
State	Published - Dec 2024

All Science Journal Classification (ASJC) codes

Chemistry (miscellaneous)
Electrical and Electronic Engineering
Materials Science (miscellaneous)
Electronic, Optical and Magnetic Materials

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10.3390/electronicmat5040019

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title = "Polyimide-Based Dielectric Materials for High-Temperature Capacitive Energy Storage",

abstract = "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.",

author = "Lingling Liu and Li Li and Shixian Zhang and Wenhan Xu and Qing Wang",

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T1 - Polyimide-Based Dielectric Materials for High-Temperature Capacitive Energy Storage

AU - Liu, Lingling

AU - Li, Li

AU - Zhang, Shixian

AU - Xu, Wenhan

AU - Wang, Qing

PY - 2024/12

Y1 - 2024/12

N2 - 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.

AB - 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.

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DO - 10.3390/electronicmat5040019

M3 - Review article

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VL - 5

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EP - 320

JO - Electronic Materials

JF - Electronic Materials

IS - 4

ER -

Polyimide-Based Dielectric Materials for High-Temperature Capacitive Energy Storage

Abstract

All Science Journal Classification (ASJC) codes

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