Research progress in BOPP films of capacitors for enhancing dielectric and electric energy storage

doi:10.19491/j.issn.1001-9278.2024.07.021

Abstract

Abstract:

Currently， the biaxially oriented polypropylene （BOPP） is primarily employed as a core material by commercially available thin film capacitors. Although BOPP is the most commonly used polymer film for thin film capacitors， it still presents challenges in low energy density and limited operating temperature range. This paper presents a comprehensive review in the recent advancements in utilizing BOPP films for capacitors， focusing on the studies on enhancing the dielectric and energy storage properties of dielectric materials. The new insights provided by this paper can serve as a valuable reference for the future research and development of high⁃performance polymer⁃based dielectric materials. This paper also offers prospect for the potential research direction in future.

Key words: biaxial polypropylene, capacitive, film, energy storage, dielectric

CLC Number:

TQ325.1⁺4

SONG Wenlan, SONG Wenxing, LI Bing, LIU Qian, OUYANG Yuge, TIAN Huafeng, GUO Gaiping. Research progress in BOPP films of capacitors for enhancing dielectric and electric energy storage[J]. China Plastics, 2024, 38(7): 138-143.

References 47

1	魏贤华．储能电容无机电介质薄膜研究进展［J］.四川师范大学学报（自然科学版），2024，47（3）：312-327.
	WEI X H ．Research progress of inorganic dielectric thin films for capacitive energy storage［J］. journal of Sichuan Noraml Universoty（Natural Science），2024，47（3）：312-327.
2	党智敏. 干式直流电容器全链条国产化关键技术探讨［J］. 电力电容器与无功补偿， 2024， 45（1）： 1⁃4.
	DANG Z M. Discussion on key technology for localization of full⁃chain of dry DC capacitor［J］. Power Capacitor & Reactive Power Compensation， 2024， 45（1）： 1⁃4.
3	FAN Z J， LI L L， MEI X S，et al.Multilayer ceramic filmcapacitors for high⁃performance energy storage：progress and outlook［J］.Journal of Materials Chemistry A，2021，9（15）：9 462⁃9 480.
4	LIU C， LI F， MA L P， et al. Advanced materials for energy storage ［J］. Advanced Materials，2010，22（8）：E28.
5	任森，庞利霞，周迪，等.储能聚合物复合方式的研究进展［J］.功能材料，2023，54（9）：9 070⁃9 075.
	REN S， PANG L X， ZHOU D， et al. Study of polymer and inorganic compounding methods for energy storage ［J］. Journal of Functional Materials，2023，54（9）：9 070⁃9 075.
6	张博钊，刘志英.聚合物基电介质薄膜电容器研究进展［J］.工程塑料应用，2023，51（7）：171⁃172.
	ZHANG B Z， LIU Z Y. Research process in energy storage performance of polymer dielectric film capacitors ［J］. Engineering Plastics Application，2023，51（7）：171⁃172.
7	燕仕玉.高储能聚丙烯电容器薄膜的制备与性能研究［D］青岛：青岛科技大学，2021.
8	于畅. 电容器BOPP薄膜电热联合老化特性研究［D］.哈尔滨：哈尔滨理工大学，2024.
9	刘强，邢照亮，周昌浩，等.电容器用BOPP薄膜及其专用树脂研究进展［J］.绝缘材料，2023，56（4）：1⁃3.
	LIU Q， XING Z L， ZHOU C H， et al. Research progress of BOPP film and its special resin for capacitor［J］. Insulating Materials，2023，56（4）：1⁃3.
10	彭伟，吴冬，王霞，等.聚丙烯及其加工对电容器用BOPP薄膜性能的影响［J］.化工技术与开发，2022，51（5）：39⁃45.
	PENG W， WU D， WANG X， et al. Influence of polypropylene and its process on properties of BOPP film for capacitors［J］. Technology & Development of Chemical Industry，2022，51（5）：39⁃45.
11	高新，冯叶飞. BOPP电容器薄膜市场现状与展望［J］. 塑料包装， 2015， 25（3）： 6⁃8.
	GAO X， FENG Y F. BOPP capacitor film market status and prospects［J］.Plastics Packaging， 2015，25（3）：6⁃8.
12	盖斌，贾华，张腾，等.柔性直流输电用干式直流电容器工况验证试验回路研制［J］电力电容器与无功补偿，2024，45（1）：169⁃174.
	GAI B， JIA H， ZHANG T， et al. Research on the operating conditions verification platform of dc-link capacitor for flexible HVDC transmission ［J］ Power Capacitor & Reactive Power Compensation，2024，45（1）：169⁃174.
13	王锦清，谢紫龙，张琴，等.聚丙烯基介电复合材料的研究进展［J］.塑料工业，2023，51（7）：8⁃15.
	WANG J Q， XIE Z L， ZHANG X， etal. Progress of polypropy⁃lene⁃based dielectric composite materials［J］. China Plastics Industry，2023，51（7）：8⁃15.
14	王光华. 聚丙烯电工膜料技术概述及市场分析［J］. 石化技术， 2021， 28（9）： 200⁃201.
	WANG G H. Technical overview and market analysis of polypropylene electrical film materials［J］.Petrochemical Industry Technology， 2021，28（9）：200⁃201.
15	于海楠. BOPP基复合薄膜的多层结构设计与储能性能研究［D］.哈尔滨：哈尔滨理工大学，2024.
16	黄传兵，祝志东，邓兆敬.电容器薄膜用聚丙烯树脂的发展现状［J］.电力电容器与无功补偿，2024，45（1）：27⁃34.
	HUANG C B， ZHU Z D， DENG Z J. Development status of polypropylene resin for capacitor film ［J］. Power Capacitor & Reactive Power Compensation，2024，45（1）：27⁃34.
17	张博钊，刘志英.聚合物基电介质薄膜电容器研究进展［J］.工程塑料应用，2023，51（7）：173⁃174.
	ZHANG B Z， LIU Z Y. Research process in energy storage performance of polymer dielectric film capacitors ［J］. Engineering Plastics Application，2023，51（7）：173⁃174.
18	任森，庞利霞，周迪，等.储能聚合物复合方式的研究进展［J］.功能材料，2023，54（9）：9 076⁃9 079.
	REN S， PANG L X， ZHOU D， et al. Study of polymer and inorganic compounding methods for energy storage ［J］. Journal of Functional Materials，2023，54（9）：9 076⁃9 079.
19	张传升，章程，任成燕，等.聚丙烯基薄膜储能的影响机制及优化策略研究进展［J］电工技术学报，2024，39（7）：2 193⁃2 212.
	ZHANG C S， ZHANG C， REN C Y， et al. Research progress on influence mechanisms and optimization strategies for energy storage in polypropylene-based films［J］. Transactions of China Electrotechnical Society，2024，39（7）：2 193⁃2 212.
20	刘强，邢照亮，周昌浩，等. 电容器用BOPP薄膜及其专用树脂研究进展［J］. 绝缘材料，2023，56（4）：3⁃6.
	LIU Q， XING Z L， ZHOU C H，et al. Research progress of BOPP film and its special resin for capacitor［J］. Insulating Materials，2023，56（4）：3⁃6.
21	Li H， Ai D， Ren L L， et al. Scalable polymer nanocomposites with record high⁃temperature capacitive performance enabled by rationally designed nanostructured inorganic fillers［J］.Adv Mater，2019， 31 ：1900875.
22	Zhu Y， Zhu Y， Huang X Y， et al. High energy density polymer dielectrics interlayered by assembled boron nitride nanosheets［J］. Adv Energy Mater， 2019，9 ：1901826.
23	Zhou Y， Li Q， Dang B， et al. A scalable， high⁃throughput， and environmentally benign approach to polymer dielectrics exhibiting significantly improved capacitive performance at high temperatures［J］. Adv Mater， 2018 （30）：1805672.
24	Pourrahimi A M， Hoang T A， Liu D M， et al. Hedenqvist， highly efficient interfaces in nanocomposites based on polyethylene and ZnO nano/hierarchical particles： a novel approach toward ultralow electrical conductivity insulations［J］. Adv Mater， 2016，（28）： 8 651⁃8 657.
25	Gong Y， Chen D， Duan J J， et al. Largely enhanced energy density of BOPP⁃OBT@CPP⁃BOPP sandwich⁃structured dielectric composites［J］.Journal of Materials Chemistry C， 2022， 10（36）： 13 074⁃13 083.
26	Xi Zhang， Zhu Dongzhi， Hui You，et al. Nanocomposites prepared based on reactor granule technology［J］ACS Appl Electron Mater，2022，4：1 257⁃1 265.
27	FENG Q K， ZHONG S L， PEI J Y， et al. Recent progress and future prospects on all⁃organic polymer dielectrics for energy storage capacitors［J］. Chemical Reviews， 2022， 122（3）： 3 820⁃3 878.
28	WEI J， ZHU L. Intrinsic polymer dielectrics for high energy density and low loss electric energy storage［J］. Progress in Polymer Science， 2020， 106： 101254.
29	Luo H， Zhou X， Ellingford C， et al. Interface design for high energy density polymer nanocomposites［J］.Chem Soc Rev， 2019，（48）：4 424⁃4 465.
30	Wang Y， Li Y， Wang L， et al. Gradient⁃layered polymer nanocomposites with significantly improved insulation performance for dielectric energy storage［J］.Energy Storage Mater，2020，24 ： 626⁃634.
31	Liu H L， Du B X， Xiao M， et al. High⁃temperature performance of dielectric breakdown in BOPP capacitor film based on surface grafting［J］. IEEE Transactions on Dielectrics and Electrical Insulation， 2021， 28（4）： 1 264⁃1 272.
32	Chi Q G， Wang T Q， Zhang C H， et al. Significantly improved high⁃temperature energy storage performance of commercial BOPP films by utilizing ultraviolet grafting modification［J］. iEnergy， 2022， 1（3）： 374⁃382.
33	Zhou Yao， Yuan Chao， Wang Shaojie， et al.Interfacemodulated nanocomposites based on polypropylene for high⁃temperature energy storage［J］. Energy Storage Materials， 2020， 28： 255⁃257.
34	Yao Zhou， Chao Yuan， Wang Shaojie，et al.Interface⁃modulated nanocomposites based on polypropylene for high⁃temperature energy storage［J］ Energy Storage Materials， 2020， 28： 258⁃260.
35	Yao Zhou， Chao Yuan， Wang Shaojie，et al. Interface⁃modulated nanocomposites based on polypropylene for high-temperature energy storage［J］ .Energy Storage Materials，2020，28：261⁃263.
36	Xie Z， Liu D， Tang X，et al.Largely improved dielectric energy performances and safety of BOPP film via surface engineering e［J］ Composites Science and Technology， 2023， 232： 109856⁃109856.
37	Xie Z L， Liu D Y， Tang X H， et al. Largely improved dielectric energy performances and safety of bopp film via surface engineering［J］. Composites Science and Technology， 2023， 232： 109856.
38	杜伯学，冉昭玉，刘浩梁，等. 干式直流电容器聚丙烯薄膜绝缘性能及其改进方法研究进展［J］. 电工技术学报， 2022， 38（5）： 1⁃11.
	DU B X， RAN Z Y， LIU H L， et al. Research progress of dielectric properties and improvement methods of polypropylene film for dry-type capacitor ［J］. Transactions of China Electrotechnical Society， 2022， 38（5）： 1⁃11.
39	Xiong J， Fan X， Long D J， et al. Significant improvement in high⁃temperature energy storage performance of polymer dielectrics via constructing a surface polymer carrier trap layer［J］. Journal of Materials Chemistry A， 2022， 10（46）：24 611⁃24 619.
40	Xiong Jie， Xing Fan， Long Dajiang，et al. Significant improvement in high⁃temperature energy storage performance of polymer dielectrics via constructing a surface polymer carrier trap layer［J］. Journal of Materials Chemistry A，2022，10（46）：24 611⁃24，619.
41	Bao Z， Du X， Ding S， et al. Improved working temperature and capacitive energy density of biaxially oriented polypropylene films with alumina coating layers［J］. ACS Applied Energy Materials［J］. 2022， 5（3）： 3 119⁃3 128.
42	Huang Bangdou， Yu Jiachuan， Dong Jie， et al. Improving charge storage of biaxially⁃oriented polypropylene under extreme electric fields by excimer UV irradiation［J］.Advanced Materials，2024：DOI：10.1002/adma.202311713.
43	Liu Haoliang， Du Boxue， Xiao Meng. Improved energy density and charge discharge efficiency of polypropylene capacitor film based on surface grafting［J］. IEEE Transactions on Dielectrics and Electrical Insulation， 2021， 28（5）： 1 539⁃1 546.
44	Yi Gong， Xu Weiping， Dong Chen. All⁃organic sandwich⁃structured BOPP/PVDF/BOPP dielectric films with significantly improved energy density and charge–discharge efficiency［J］ Chemical Engineering Journal，2023 （458）：141525.
45	PEI J Y， ZHA J W， ZHOU W Y， et al. Enhancement of breakdown strength of multilayer polymer film through electric field redistribution and defect modification［J］. Applied Physics Letters， 2019，114（10）： 103702.
46	Gong Yi， Chen Dong， Duan Junjin， et al. Largely enhanced energy density of BOPP⁃OBT@CPP⁃BOPP sandwich⁃structured dielectric composites［J］. Journal of Materials Chemistry C， 2022， 10（36）： 13 074⁃13 083.
47	巩艺.高储能密度BOPP基复合介电薄膜的制备及性能研究［D］.北京：北京化工大学，2023.

[1]	REN Xiaolong, LI Yi, SU Danyi. Patented technology research and industrialization progress in highly transparent polyimide films [J]. China Plastics, 2024, 38(7): 120-137.
[2]	FAN Shuting, ZHANG Zhiyu, GUO Rui, ZHANG Lijun. Preparation and performance of chitosan/corn starch crosslinked films [J]. China Plastics, 2024, 38(7): 37-42.
[3]	LIU Shuai, ZHAO Zihao, YU Ying, YANG Jiaxin, ZHANG Yang. Preparation and dielectric properties of core⁃shell structural carbon⁃fiber felt@polyaniline composite [J]. China Plastics, 2024, 38(6): 25-30.
[4]	SU Yuhang, ZHOU Yuhong, LIN Yuanzhi, MAO Jianquan, WANG Yongxiang, LIU Xiang, YU Li, KE Junmu. Effect of elastomer on the properties of glue⁃free PP/EVA composite films [J]. China Plastics, 2024, 38(6): 44-50.
[5]	XIE Bo, TU Zhigang, ZHOU Xianjin, ZHAG Shangxian, XIONG Ligui, YANG Ting. Development of heat shrinkable BOPP packaging film with low friction coefficient [J]. China Plastics, 2024, 38(6): 78-81.
[6]	KONG Dejin, LIAO Xu, LI Nanxi, LEI Jingyi, LIU Kuo, LI Hongfei, TANG Wufei. Study on barrier and flame⁃retardant performance of chitosan/poly（vinyl alcohol）/gelatin composite films [J]. China Plastics, 2024, 38(5): 28-32.
[7]	YANG Chaoyong, GUO Jinqiang, WANG Fuyu, ZHANG Yuxia. Effect of extrusion blowing process on microstructure and properties of PBAT/PLA blend [J]. China Plastics, 2024, 38(5): 82-87.
[8]	WANG Xiaohui, DONG Liming, GU Junjie, YAO Bing, CHEN Yan, LI Jing. Synthesis of 2，6⁃monosubstituted bisphenol A isophthalaldehyde phenolic resin and its applications in reversible thermochromic composite NiBR film [J]. China Plastics, 2024, 38(4): 32-39.
[9]	GUO Jiang, XU Mengyi, LI Hui, HUANG Xiang, LIN Hao, JIANG Shengbao, CHEN Shang, CHEN Cheng. Preparation and dielectric properties of polypropylene/ZrO₂composite materials [J]. China Plastics, 2024, 38(3): 44-48.
[10]	JI Jianchao, YAN Yue, CHEN Yuhong, HA Enhua, HAO Changshan, LEI Pei. Optical properties and microstructures of TiO₂thin film deposited on PMMA at low temperature [J]. China Plastics, 2024, 38(3): 7-12.
[11]	TONG Yaxuan, GAO Hainan, CHEN Liping, WENG Yunxuan. Research progress in modification and functionalization of bio⁃based aerogels [J]. China Plastics, 2024, 38(2): 87-94.
[12]	GAO Qiqi, HAO Yanling, CHENG Long, SONG Xiaoshuang, WANG Shihui. Preparation and performance of corn starch/TiO₂ nanocomposite films [J]. China Plastics, 2023, 37(2): 45-50.
[13]	WANG Congxiao, ZHENG Jiaxin, ZHAO Yuyin, SU Zhenqian, REN Feng. Effect of screw configuration on properties of PBAT/Talc composites [J]. China Plastics, 2023, 37(12): 101-108.
[14]	SUN Zijia, LUO Cuimei, WANG Qihang, WANG Xujie, MU Jun. Preparation of ODA⁃TA@L⁃CNC and its effect on multifunctional PLA composite films [J]. China Plastics, 2023, 37(12): 14-22.
[15]	DAI Xiying, ZHANG Chong, WAN Caixia, YANG Wei, XING Zhaoliang. Microstructure of BOPP capacitor film affecting breakdown field strength and its relationship with preparation process [J]. China Plastics, 2023, 37(12): 29-34.