The fluorescence of a dye sensitized ferroelectric polymer in an external electric field
The fluorescence of a dye sensitized ferroelectric polymer in an external electric field
复制标题
DOI：
10.1063/1.355812
复制
发表时间：
1994
影响因子：
3.2
通讯作者：
K. Verkhovskaya;V. Fridkin;A. Bune;A. Tatikolov;J. Legrand
中科院分区：
文献类型：
--
作者：
K. Verkhovskaya;V. Fridkin;A. Bune;A. Tatikolov;J. Legrand
研究了外电场对掺杂罗丹明的铁电性偏氟乙烯-三氟乙烯共聚物P（VDF-TrFE）荧光的影响。荧光还显示P（VDF-TrFE）中铁电相变区域的异常。这些现象可以用偏振对染料分子中无辐射电子跃迁的影响来解释。
The influence of an external electric field on the fluorescence of the ferroelectric vinylidene fluoride‐trifluoroethylene copolymer P(VDF‐TrFE) doped by rhodamine is revealed. The fluorescence also shows anomalies in the region of the ferroelectric phase transition in P(VDF‐TrFE). These phenomena are explained by the influence of polarization on the radiationless electron transitions in the dye molecules.