[EN] COMPOUND, PRODUCTION METHOD THEREFOR, COMPLEX, AND SHORT WAVELENGTH INFRARED FLUORESCENT AGENT [FR] COMPOSÉ, SON PROCÉDÉ DE PRODUCTION, COMPLEXE ET AGENT FLUORESCENT INFRAROUGE À COURTE LONGUEUR D'ONDE [JA] 化合物、その製造方法、複合体および短波赤外蛍光剤
Oxonol dye compound, optical information recording medium using the same, and optical information
申请人:FUJI PHOTO FILM CO., LTD.
公开号:EP1253148A3
公开(公告)日:2002-11-13
The present invention provides an oxonol dye compound represented by the following general formula (I): The symbols in the formula are defined in the description. Also provided are an optical information recording medium having a recording layer comprising the oxonol dye, and an optical information recording method using the recording medium.
Cyaninenanodots constructed by step-by-step divergent synthesis of cyanine dye-cored polylysine dendrimers possess many of the merits of quantumdots and organic fluorophores, including precise structure, well-defined size, strong and stable fluorescence, and a customizable fluorescence spectrum. A strategy is described for synthesis of various precise fluorescent nanoparticles with optical properties