[EN] HIGHLY-FLUORESCENT AND PHOTO-STABLE CHROMOPHORES FOR WAVELENGTH CONVERSION<br/>[FR] CHROMOPHORES HAUTEMENT FLUORESCENTS ET PHOTO-STABLES POUR LA CONVERSION DE LONGUEUR D'ONDE
申请人:NITTO DENKO CORP
公开号:WO2014107606A2
公开(公告)日:2014-07-10
The invention provides highly fluorescent materials comprising a single (i = 0) or a series (i = 1, 2, etc.) of heterocyclic systems. The chromophores are particularly useful for absorption and emission of photons in the visible and near infrared wavelength range. The photo-stable highly luminescent chromophores are useful in various applications, including in wavelength conversion films. Wavelength conversion films have the potential to significantly enhance the solar harvesting efficiency of photovoltaic or solar cell devices.