【摘要】 本文研究了在激发状态下芳烃(受体)和脂肪胺(给体)的相互作用以及高分子链在其中的影响。结果表明,高分子胺与不带高分子链的胺相比,其对激发态芳烃的淬灭速度和形成激基复合物的能力都强得多,并且激基复合物光谱发生明显红移。更多还原

【Abstract】 The excited state interaction of some aromatic hydrocarbon (acceptor)-aliphatic amine (donor) systems and the effect of polymer chain have been studied. The results obtained show that the rate of quenching of the excited aromatic hydrocarbon by polymer -amine (P-TEA) and their ability to form exciplex are much higher than those by ordinary tertiary amine. A pronounced red shift of exciplex emission bands is observed in the case of P-TEA.更多还原