先进功能分子体系的设计与组装——从低维到多维
发布时间：2018-11-06 16:21
【摘要】：在设计、合成功能分子基元的基础上,综合考虑能量、结构和性质匹配的原则及小尺度下复杂的物理化学现象等关键科学问题,建立了自组装新方法,发展了尺寸与结构可控的分子聚集态结构材料定向、定维自组装技术,构建了大面积、高有序分子聚集态结构材料.并研究了有序异质和同质结构以及表界面问题,特别是界面活性、界面连接等关键科学问题.证明了分子聚集态材料中的性质和性能与形貌、尺寸和维数的强烈依赖关系.从合成化学新的视角出发,建立了合成碳的新同素异形体——石墨炔的新方法,并研究了石墨炔在信息技术、电子、能源、催化以及光电等领域的应用.这些研究对化学、材料科学、物理学、微电子学等基础科学研究以及基于这些学科的交叉研究具有重大的科学意义.
[Abstract]:Based on the design and synthesis of functional molecular units and taking into account the principles of energy, structure and property matching, and the complex physicochemical phenomena in small scale, a new self-assembly method is established. The molecular aggregate structure materials with controllable size and structure have been developed, and the structure of molecular aggregates with large area and high order has been constructed by using the technique of orientation and fixed dimension self-assembly. Some key scientific problems, such as interface activity, interface connection and so on, are studied. The strong dependence of properties and properties on morphology, size and dimension of molecular aggregates is proved. From a new perspective of synthetic chemistry, a new method of synthesizing carbon isomorphism, graphite acetylene, is established. The applications of graphite acetylene in information technology, electronics, energy, catalysis and photoelectricity are also studied. These studies are of great scientific significance to the basic scientific research, such as chemistry, material science, physics, microelectronics and so on, as well as the intersecting research based on these disciplines.
【作者单位】： 中国科学院化学研究所有机固体院重点实验室北京分子科学国家实验室;中国科学院大学;
【基金】：国家重点基础研究发展计划(编号:2016YFA0200104) 中国科学院重点项目(编号:QYZDY-SSW-SLH015)和中国科学院战略性先导科技专项(编号:XDB12010300)资助项目
【分类号】：TB30
[Abstract]:Based on the design and synthesis of functional molecular units and taking into account the principles of energy, structure and property matching, and the complex physicochemical phenomena in small scale, a new self-assembly method is established. The molecular aggregate structure materials with controllable size and structure have been developed, and the structure of molecular aggregates with large area and high order has been constructed by using the technique of orientation and fixed dimension self-assembly. Some key scientific problems, such as interface activity, interface connection and so on, are studied. The strong dependence of properties and properties on morphology, size and dimension of molecular aggregates is proved. From a new perspective of synthetic chemistry, a new method of synthesizing carbon isomorphism, graphite acetylene, is established. The applications of graphite acetylene in information technology, electronics, energy, catalysis and photoelectricity are also studied. These studies are of great scientific significance to the basic scientific research, such as chemistry, material science, physics, microelectronics and so on, as well as the intersecting research based on these disciplines.
【作者单位】： 中国科学院化学研究所有机固体院重点实验室北京分子科学国家实验室;中国科学院大学;
【基金】：国家重点基础研究发展计划(编号:2016YFA0200104) 中国科学院重点项目(编号:QYZDY-SSW-SLH015)和中国科学院战略性先导科技专项(编号:XDB12010300)资助项目
【分类号】：TB30
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