Preparation and Characterization of Nanocomposites Comprised of Layered Inorganic Solids and Polymers

层状无机固体与聚合物纳米复合材料的制备与表征

• 批准号: 9419481
• 负责人: Michael Lerner
• 金额: $ 22.81万
• 依托单位: Oregon State University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1995
• 资助国家: 美国
• 起止时间: 1995-02-01 至 1999-01-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9419481&HistoricalAwards=false
• 关键词: Preparation; Characterization; Nanocomposites; Comprised; Layered

Abstract DMR-94 14268 This research will focus on the rapid and large-scale formation of polymer-containing layered composites by exfoliation-adsorption and colloid-emulsion reactions. Properties to be explored using techniques that include electron microscopy, x-ray diffraction, and scanning tunneling microscopy are those that are governed by the polymer functionality and conformation which include the ionic conduction and thermal behavior of these unique polymer-containing nanocomposites. %%% The development of new synthetic methods to build the capability for designing materials with specific properties is a high priority in materials research. This approach is aimed at understanding processes that control nanoscale structures, designing and synthesizing into materials novel properties or unusual combinations of properties, and structural, thermal chemical, and electrical characterization.

摘要 DMR-94 14268 本研究将重点关注通过剥离吸附和胶体乳液反应快速大规模形成含聚合物的层状复合材料。使用电子显微镜、X射线衍射和扫描隧道显微镜等技术探索的性能是由聚合物功能和构象控制的，其中包括这些独特的含聚合物纳米复合材料的离子传导和热行为。 %%% 开发新的合成方法以建立设计具有特定性能的材料的能力是材料研究的重中之重。 这种方法旨在了解控制纳米级结构的过程，设计和合成材料的新特性或不寻常的特性组合，以及结构、热化学和电特性。