Invention Grant
US09382424B2 Highly-fluorescent and photo-stable chromophores for enhanced solar harvesting efficiency
有权
高度荧光和光稳定的发色团，以提高太阳能收获效率
- Patent Title: Highly-fluorescent and photo-stable chromophores for enhanced solar harvesting efficiency
- Patent Title (中): 高度荧光和光稳定的发色团，以提高太阳能收获效率
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Application No.: US13626679Application Date: 2012-09-25
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Publication No.: US09382424B2Publication Date: 2016-07-05
- Inventor: Stanislaw Rachwal , Peng Wang , Bogumila Rachwal , Hongxi Zhang , Michiharu Yamamoto
- Applicant: Nitto Denko Corporation
- Applicant Address: JP Osaka
- Assignee: Nitto Denko Corporation
- Current Assignee: Nitto Denko Corporation
- Current Assignee Address: JP Osaka
- Agency: Vedder Price P.C.
- Main IPC: C07D249/18
- IPC: C07D249/18 ; C09B11/02 ; C09B57/00 ; H01L31/055 ; H01L51/00
Abstract:
The invention provides highly fluorescent materials comprising a single (n=0) or a series (n=1, 2, etc.) of benzo heterocyclic systems. 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.
Public/Granted literature
- US20130074927A1 HIGHLY-FLUORESCENT AND PHOTO-STABLE CHROMOPHORES FOR ENHANCED SOLAR HARVESTING EFFICIENCY Public/Granted day:2013-03-28
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