在本论文中 ,我们探讨利用纳米尺寸的反应器控制光化学反应的选择性 ,并采用纳米颗粒掺杂的方法改善发光高分子的光物理性能 ,取得以下有意义的研究结果 :1　纳米反应器中 9 取代蒽光环化加成反应我们设计了两种纳米尺寸的微反应器 ,以 9 取代蒽的光二聚反应为对象 ,研究利用微 In this thesis, we explore the use of nano-sized reactors to control the selectivity of photochemical reactions and improve the photophysical properties of the light-emitting polymers by means of nanoparticle doping. The following significant results are obtained: In a 1-nm reactor 9 substituted anthracene photocyclization addition reaction We designed two kinds of nanometer size microreactor, with 9 substituted anthracene photodimerization as the object, the use of micro