SBIR Phase I: Enhanced Dielectric Performance from MagiCap (TM) Polymer

SBIR 第一阶段：MagiCap (TM) 聚合物增强介电性能

• 批准号: 0340121
• 负责人: John Flanagan
• 金额: $ 10万
• 依托单位: NGIMAT CO.
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2004
• 资助国家: 美国
• 起止时间: 2004-01-01 至 2004-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0340121&HistoricalAwards=false
• 关键词: SBIR; Phase; Enhanced; Dielectric; Performance

This Small Business Innovation Research (SBIR) Phase I project proposes to develop thin films of nanoparticle/polymer composites for use as artificial dielectric materials. These artificial dielectrics have the potential to have high dielectric constants while maintaining the low temperature processing ability, adhesion, and flexibility of polymers. The shape, size, and orientation of nanoparticles in the polymer matrix will be controlled at the nanometer scale in order to tune the particle's behavior as dielectric enhancers in the insulating matrix. Nanoparticles having spherical, cubic, and wire shaped geometry and dimensions in the range of 0.4-100 nm will be dispersed into polymer resin and formed into thin film capacitors for testing. The commercial applications of this project will be in improved capacitors for the electronics industry. Such practical, high capacitance materials will enable embedded capacitors for printed wiring board applications. In addition, high energy density capacitors are needed for temporary backup power and pulsed power in electrons, hybrid vehicles, and space applications.

这个小企业创新研究（SBIR）第一阶段项目建议开发纳米颗粒/聚合物复合材料薄膜，用于人造介电材料。这些人造电介质在保持聚合物的低温加工能力、附着力和柔韧性的同时，具有高介电常数的潜力。聚合物基质中纳米颗粒的形状、大小和取向将在纳米尺度上进行控制，以调整颗粒在绝缘基质中作为介电增强剂的行为。纳米颗粒具有球形、立方和线状几何形状，尺寸在0.4- 100nm范围内，将分散到聚合物树脂中并形成薄膜电容器进行测试。这个项目的商业应用将是改进电子工业的电容器。这种实用的高电容材料将使嵌入式电容器用于印刷配线板应用。此外，在电子、混合动力汽车和空间应用中，需要高能量密度电容器作为临时备用电源和脉冲电源。