Intercalation of Organic Polymers in Inorganic Layered Materials

9306385 Kanatzidis在这项工作中，技术上具有重要意义的共轭和饱和聚合物被插入到片层主体中。对(聚合物)水合五氧化二钒和(聚合物)氯氧铁的研究将继续更好地了解它们的结构和性能。为了深入了解导电聚合物在这些材料中的聚合度，提出了一些实验。在聚合物水合五氧化二钒的n型到p型转变的基础上，研究了p-n二极管的行为。将通过结晶学分析和电荷输运测量来探索聚丙氨酸/氯氧铁的单晶。在一个新的研究方向中，将开发新的方法来包括其他不适合原位插层氧化还原聚合的层状主体。各种新型共轭聚合物/无机插层化合物将被制备出来。这些新的主体包括铀酰磷酸盐、磷酸锆盐和磷酸盐、钼氧化物和过渡金属二卤化物。除了共轭聚合物，饱和聚合物还将用于制备具有层状无机主体的新型分子尺度纳米复合材料。对这些材料进行了全面的物理化学表征。***

9306385 Kanatzidis In the work, technologically significant conjugated and saturated polymers are intercalated into lamellar hosts. Studies on the (polymer) hydrated vanadium pentoxide and (polymer) iron oxychlorides will continue to better understand their structure and properties. Experiments to gain insights into the degree of polymerization of the conductive polymers in these materials are proposed. Based on the n-type to p-type transition which occurs as a function of x in (polymer) hydrated vanadium pentoxide, the behavior of p-n diodes will be studied. Single crystals of polyanaline/iron oxychloride will be explored by crystallographic analysis and charge transport measurements. In what constitutes a new research direction, new methodologies will be developed to include other layered hosts, which are not amenable to in-situ intercalative redox polymerization. A variety of new conjugated polymer/inorganic intercalation compounds will be prepared. These new hosts include uranyl phosphate, zirconium phosphates and phosphonates, molybnenum oxides and transition metal dichalcogenides. In addition to conjugated polymers, saturated polymers will be used to prepare novel molecular scale nano- composites with layered inorganic hosts. A full physico-chemical characterization of these materials is proposed. ***