1) chromophore
[英]['krəuməfɔ:] [美]['kromə,fɔr, -,for]
生色团分子
1.
In the latter, the NLO chromophores are incorporated into the inorganic matrix by one or more covalent bonds.
在此基础上,针对不同器件的实用要求,设计、合成了一系列新型有机生色团分子及其功能化硅氧烷染料,并成功研制了多种性能优异的无机—有机杂化非线性光学材料;研究探索了生色团分子以及杂化非线性光学材料的设计思想、合成方法及其与宏观非线性光学性能的关联与控制;研究阐明了杂化材料中基质组成、结构与非线性性能的协同作用和调控规律;研究揭示了极化条件对杂化材料非线性光学性能的影响规律及其机理。
2.
Incorporateting the NLO chromophores into the inorganic matrix by one or more covalent bonds can prevent the relaxation of the non-centro-symmetric chromophore alignme.
合成的生色团分子和硅氧烷染料的结构经核磁共振(NMR)、红外光谱(FTIR)和元素分析等确。
3.
The rigid silica network can provide an inert environment for organic molecules and prevent the relaxation of the non-centro-symmetric NLO chromophores alignment induced by an electric field.
所合成出的生色团分子和硅氧烷染料分子经核磁(NMR)、质谱(MS。
2) Electron-π developing-out mass
π电子生色团
3) chromophore
[英]['krəuməfɔ:] [美]['kromə,fɔr, -,for]
生色分子
1.
Two nonlinear optical thiazole chromophores with active hydroxyethyl group were designed and synthesized.
设计、合成了含羟乙基活性基团的噻唑类非线性生色分子,用IR,EA,1HMNR,UV-Vis和DSC-TG等对其结构和性能进行了表征,用超瑞利散射技术测定了其二阶极化率。
2.
In this paper, in order to prepare nonlinear optical polymer materials with high nonlinear optical activity and thermal stability, nonlinear optical thiazole chromophores with highβvalues were designed and synthesized, two kind of nonlinear optical polyurethane composite materials were prepared, and the structures and properties of them were researched.
本文以制备具有高非线性活性和热稳定性的非线性光学材料为目的,设计合成了新型具有高二阶极化率的噻唑生色分子,制备了两种新型非线性光学聚氨酯复合材料,并对它们的结构和性能进行了研究。
4) bichromophoric molecule
双发色团分子
5) chromophore
[英]['krəuməfɔ:] [美]['kromə,fɔr, -,for]
生色团
1.
Synthesis and optical properties of polyacrylates containing schiff-base chromophore;
含席夫碱生色团聚合物的合成及其光学性能
2.
Synthesis and all-optical switching effect of novel polymer containing azobenzene chromophore side groups;
新型含偶氮苯生色团聚合物的制备和性能
3.
Study of chromophore orientation dynamics in photorefractive polymer PVK∶5CB∶C_(60);
光折变聚合物PVK∶5CB∶C_(60)中生色团动态取向的研究
6) stilbene chromophore
茋生色团
补充资料:生色团(chromophore)
生色团(chromophore)
能吸收光的物质分子或基团,即光感受体。如主要感受紫外光的蛋白质、核酸、糠香豆素类物质;感受紫光~黄光的视紫质、嗜盐菌紫膜与菌紫质;感受红外光~远红外光的光敏色素;感受红光的完成光合作用的叶绿素以及蓝光受体隐花色素等,其中多为蛋白质复合体,它们可将光能转化成化学能,或者吸收光子引起生物大分子能量提高而成为激发态。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条