Vibrational and optical characterization of s-triazine derivatives
作者:Luigi Stagi、Daniele Chiriu、Marek Scholz、Carlo Maria Carbonaro、Riccardo Corpino、Andrea Porcheddu、Suvi Rajamaki、Giancarlo Cappellini、Roberto Cardia、Pier Carlo Ricci
DOI:10.1016/j.saa.2017.04.053
日期:2017.8
optical and electron properties of three different s-triazine derivatives are investigated to ascertain the role of the donor acceptor character in amine-triazine systems depending on the bridging radical of the ammine group. The three derivatives were obtained starting from three different ammine compounds allowing to achieve a structure with a triazine core, surrounded by three ammine group and terminated
COMPOSITION, FILM, LENS, SOLID STATE IMAGING ELEMENT, AND COMPOUNDS
申请人:FUJIFILM Corporation
公开号:US20200116896A1
公开(公告)日:2020-04-16
An object of the present invention is to provide a composition capable of forming a film having a high refractive index and excellent exterior characteristics. Another object of the present invention is to provide a film, a lens, and a solid-state imaging element in which the composition is used. Still another object of the present invention is to provide novel compounds.
The composition according to an embodiment of the present invention contains a compound represented by General Formula (I), a solvent, and a resin, in which a solubility of the compound represented by General Formula (I) in the solvent is less than 0.5% by mass at 25° C., and a maximum absorption wavelength of the compound represented by General Formula (I) at a wavelength range of 300 to 800 nm is equal to or shorter than 450 nm.
AB-C)
n
(I)