Title:
複数の光安定有機発色団を有する波長変換フィルム
Document Type and Number:
Japanese Patent JP6488277
Kind Code:
B2
Abstract:
Described herein are wavelength conversion films which utilize photostable organic chromophores. In some embodiments, wavelength conversion films and chromophores exhibit improved photostability. In some embodiments, a wavelength conversion film comprising luminescent compounds is useful for improving the solar harvesting efficiency of solar cells, solar panels, or photovoltaic devices. In some embodiments, a wavelength conversion film comprising multiple luminescent compounds is useful for greenhouse roofs. Some embodiments provide an improved solar light wavelength profile for improved plant nutrition and/or growth.
Inventors:
Guo, Tao
Chan, Honshi
Rin, Weapin
Chee, Wan-Yoon
Michiharu Yamamoto
Chan, Honshi
Rin, Weapin
Chee, Wan-Yoon
Michiharu Yamamoto
Application Number:
JP2016505537A
Publication Date:
March 20, 2019
Filing Date:
March 25, 2014
Export Citation:
Assignee:
NITTO DENKO CORPORATION
International Classes:
G02B5/20; C09K11/06; H01L31/055
Domestic Patent References:
| JP8252882A | ||||
| JP6038635A | ||||
| JP2012214595A | ||||
| JP2000119645A | ||||
| JP2011514914A | ||||
| JP2008516008A | ||||
| JP2011151094A | ||||
| JP2009520859A | ||||
| JP2006077171A |
Foreign References:
| WO2012134992A2 | ||||
| WO2012050137A1 | ||||
| US20120087124 | ||||
| WO2009115574A1 | ||||
| WO2011072876A1 | ||||
| EP2557606A1 |
Attorney, Agent or Firm:
Patent Business Corporation Unias International Patent Office