Laser photolysis was employed to research into the reaction process of TATB and BTF after excitation.Excited transient species as singlet, triplet and free radical were obtained by the quenching test.

• 采用激光光解技术,研究了三氨基三硝基苯(TATB)和苯并三呋咱氧化物(BTF)受到激发后的反应过程,用淬灭实验,证实了激发单线态、三线态和自由基等中间体的存在。