Structure-optical property relationships of porphyrins

被引：13

作者：

Su, WJ ^{[1
]}

Cooper, TM ^{[1
]}

Tang, NS ^{[1
]}

Krein, D ^{[1
]}

Jiang, H ^{[1
]}

Brandelik, D ^{[1
]}

Fleitz, P ^{[1
]}

Brant, MC ^{[1
]}

McLean, DG ^{[1
]}

机构：

[1] USAF, Wright Lab, MLPJ, Wright Patterson AFB, OH 45433 USA

来源：

MATERIALS FOR OPTICAL LIMITING II | 1997年 / 479卷

关键词：

D O I：

10.1557/PROC-479-313

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Porphyrins are attractive compounds for optical applications. We have been investigating the relationship between molecular structure and optical properties of a number of porphyrin compounds. Structural variations explored include insertion of metal ions, extension of conjugation, halogenation and formation of multimers. The characterization of these chromophores includes measurement of UV/Vis, fluorescence and fluorescence lifetimes. Furthermore, we have investigated their nonlinear absorption, refraction, excitation dynamics as well as oxidation/reduction behavior. Based on our observations, clear recommendations can be made for the design of optical limiting chromophores.

引用

页码：313 / 318

页数：6