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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.
Based on the design and synthesis of functional molecular motifs, a new self-assembly method has been established based on the principle of energy, structure and property matching and complex physical and chemical phenomena at the small scale. The controllable size and structure Molecular orientation and dimension-dimensional self-assembly technique of molecular aggregation state structure materials to construct large-area and highly-ordered molecular aggregation state structure materials, and to study ordered heterogeneous and homogeneous structures and interface problems, especially interface activity, interface Connectivity and other key scientific issues.It is proved that the properties and properties of the molecular aggregation state material strongly depend on the morphology, size and dimension.From the new perspective of synthetic chemistry, the new allotrope of synthetic carbon is established - Graphite alkyne and the application of graphite alkyne in information technology, electronics, energy, catalysis and optoelectronics etc. These researches have been carried out on the basic science researches of chemistry, material science, physics, microelectronics and so on Cross-cutting research has great scientific significance.