TiO电极接口修改层承诺金属化介电膜的突出电气/宏观性质
Qi Dong1,2, Hao-Lin Li3, Zhong-Ming Zhu1
1College of Education, Zhejiang University of Technology Hangzhou 310023 China.
RSC advances
|March 3, 2025
概括
本研究介绍了具有增强电气性能的BOPP/TiO2/Al复合膜. TiO2中间层提高了金属化膜的湿透性,自我修复性和粘合强度.
科学领域:
- 材料科学 材料科学 材料科学
- 纳米技术纳米技术
- 电气工程 电气工程
背景情况:
- 双轴定向聚烯 (BOPP) 薄膜被广泛用作介电材料.
- 金属化片需要坚固的接口,以获得可靠的电气性能.
- 提高自我愈合和全流能力对于先进的应用程序至关重要.
研究的目的:
- 为了研究TiO2中间层对BOPP/Al复合膜性能的影响.
- 分析修改复合膜的微观结构和接口特性.
- 评估TiO2中间层对电气性能的影响,包括自我修复和通电能力.
主要方法:
- 使用真空蒸发和逐层涂层制备BOPP/TiO2/Al复合膜.
- 通过X射线衍射 (XRD) 和传输电子显微镜 (TEM) 进行微结构分析.
- 使用奥格电子光谱学 (AES) 和纳米印记的接口表征.
主要成果:
- TiO2中间层显著改善了Al电极和BOPP膜之间的湿透性.
- 观察到Al电极的值厚度降低和通电能力增加.
- TiO2中间层促进了隔离的自我愈合,并显著增强了结合强度.
结论:
- 将TiO2中间层集成到BOPP/Al复合膜中,为提高电气性能提供了一个有前途的途径.
- 修改后的薄膜表现出改进的自我愈合机制和优异的界面粘附性.
- 这些发现表明了先进电容和电子设备应用的潜力.
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