1·In the copolymers of fluorene and DBT, the efficient energy transfer due to exciton trapping on narrow band-gap DBT sites has been observed.
在芴与dbt的共聚物中，观察到了由于激子在低带隙单体DBT位置的捕获而产生的有效的能量转移。
2·The derivates of naphthalene, fluorene, pyrene, anthracene, acenaphthene and their application in biotechnology were reviewed.
对应用于生物工程的萘、芴、芘、蒽、苊等稠环芳烃衍生物作了概括介绍。
3·The RTP condition of fluorene and acenaphthene on the bonded filter paper was examined in detail.
详细的考察了芴和苊在修饰滤纸上室温磷光条件。
4·The vibronic features in the PL spectra are shown to associate with the stretching of the connection bonds between fluorene units.
而在实验中放射光谱所量测到的振动-电子能阶耦合经过计算证明是和两芴基间的单键震动模式有关。
5·The improvement of the purity of fluorene is not dependent on the removal of acenaphthene and dibenzofuran, but dependent on the separation of other impurities.
芴纯度的提高主要不是依赖苊、氧芴的去除，而是其它杂质的分离。