Adulterate efficiency of diphenyl sulfide ( DPS) was the highest in kinds of inertia dopant monomers; 惰性掺杂物中二苯硫(DPS)掺杂效率最高;
GI POF was prepared using polymethyl methacrylate ( PMMA) as core and clad, diphenyl sulfide ( DPS) as the dopant. The refractive index profile of GI POF was measured using focusing method. 以聚甲基丙烯酸甲酯为芯皮层原料、苯硫醚为掺杂剂制备了GIPOF,并通过聚焦法测得光纤折射率分布。
The kinetic study on the reaction of Ia-d with diphenyl sulfide in benzene was carried out. 完成了关于Ia-d和二苯硫醚在苯中反应的动力学研究。
Thermal decomposition of benzalchloroimines ( Ia-b) into the corresponding nitriles was found to be catalyzed by triphenyl phosphine or diphenyl sulfide. 经研究发现,在三苯膦或二苯硫醚催化下节叉氯亚胺(Ia-b)可热分解成相应的腈。