【摘要】 较为详尽地综述了全氘代聚苯乙烯(PSD)合成的主要技术路线及惯性约束聚变(ICF)靶用高品质PSD合成路线的选定,并简单介绍了产品PSD分子量及其分布和PSD中氘代率的表征方法。最后对影响合成中应注意的一些问题,进行了初步探讨。更多还原

【Abstract】 The main technical routes for synthesizing perdeuterated polystyrene(PSD)and the selection of synthesizing route for high-quality PSD to be used as solid target in inertial confinement fusion(ICF) are reviewed in detail,and the characteration methods of the molecular weight of PSD product and its distribution as well as the displacement ratio of deuterium are de-scribed briefly. Finally,some problems in synthesis which should be paid attention to are prelimi-narily explored.更多还原