Colloidal processing of polymer ceramic nanocomposite integral capacitors

Fabrication and Dielectric Characterization of Advanced BaTiO3/Polyimide Nanocomposite Films with High Thermal Stability

“…In order to decrease the film thickness of imbedded capacitors, smoother and defect-free films can be obtained by using fine particles with a size of less than 300 nm. [11] It should be noted that the size of the BaTiO 3 Barium titanate/polyimide (BaTiO 3 /PI) nanocomposite films with high dielectric permittivity (20), high breakdown strength (67 MV m À1 ), and high thermal stability are prepared by an in-situ polymerization process. A very thin polymer layer (about 5 nm) is coated on the surface of nanosized BaTiO 3 particles to form a core-shell-like structure, which can guarantee homogeneous dispersion of the BaTiO 3 particles in the PI matrix.…”

Operational Performances Demonstration of Polymer-Ceramic Embedded Capacitors for MMIC Applications

“…In this way polymer-ceramic composites are promising materials for embedded capacitors because they combine the high dielectric permittivity of ceramic powders and the processability and flexibility of polymers (in particular low temperature processing) [4]. In this paper we focus only on such commercial dielectric materials.…”

Interfacial Effect on Dielectric Properties of Polymer Nanocomposites Filled with Core/Shell‐Structured Particles

“…Their advantages, such as flexibility, easy processing, and tunable properties, make them potentially applicable in various fields. [1][2][3] Because of their flexibility and good compatibility with organic printed circuit boards (PCBs), polymer nanocomposites with high dielectric constant are promising candidates as dielectrics in the embedded passive-component technology, [4][5][6] by which the capacitors are embedded into the PCBs without occupying the surface area of the integrated circuit boards. Many efforts have been made to prepare polymerbased composites with high dielectric constants.…”