Development of flexible, robust, freestanding PTFE fiber film/PTFE particles-fluorinated polyimide hierarchical sandwich composites with ultra-low dielectric constant for high-frequency applications
Kun Peng, Xinyan Yang, Baoyu Du, Yujie You, Md Zahidul Islam, Azim Abdullaev, Yaqin Fu, Hongbo Dai
Topics & Concepts
Materials sciencePolyimideDielectricComposite materialPolytetrafluoroethyleneHigh-κ dielectricOptoelectronicsLayer (electronics)Dielectric materials and actuatorsSynthesis and properties of polymersSilicone and Siloxane Chemistry