公开(公告)号：US20200071581A1

公开(公告)日：2020-03-05

申请号：US16490487

申请日：2018-03-02

Applicant: NITTO DENKO CORPORATION

Inventor： Stanislaw Rachwal ,  Yufen Hu ,  Hongxi Zhang

IPC: C09J201/00 ,  C08K3/30 ,  C08K5/3472

Abstract: The present disclosure generally relates to ionic compositions which may be used in or as an adhesive material for selectively adhering two items together. More particularly, but not exclusively, the present disclosure relates to ionic compositions that include a cationic imidazolium compound and an anionic compound such as a sulfonyl imide compound.

公开(公告)号：US09399730B2

公开(公告)日：2016-07-26

申请号：US13631710

申请日：2012-09-28

Applicant: NITTO DENKO CORPORATION

Inventor： Hongxi Zhang ,  Stanislaw Rachwal ,  Jie Cai ,  Yufen Hu ,  Michiharu Yamamoto ,  Zongcheng Jiang ,  Bogumila Rachwal ,  Shuangxi Wang ,  Peng Wang

IPC: H01L31/055 ,  H01L31/18 ,  H01L31/048 ,  C09K11/06

CPC classification number: C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1059 ,  H01L31/0481 ,  H01L31/055 ,  Y02E10/52

Abstract: This invention relates to an encapsulation structure comprising a luminescent wavelength conversion material for at least one solar cell or photovoltaic device which acts to enhance the solar harvesting efficiency of the solar cell device. The luminescent wavelength conversion material comprises at least one chromophore and an optically transparent polymer matrix. Application of the encapsulation structure, as disclosed herein, to solar harvesting devices, including solar cells, solar panels, and photovoltaic devices, improves the solar harvesting efficiency of the device by widening the spectrum of incoming sunlight that can be effectively converted into electricity by the device.

Abstract translation: 本发明涉及一种封装结构，其包括用于至少一个太阳能电池或光伏器件的发光波长转换材料，其用于提高太阳能电池器件的太阳能收集效率。 发光波长转换材料包括至少一个发色团和光学透明的聚合物基质。 如本文公开的封装结构应用于包括太阳能电池，太阳能电池板和光伏器件在内的太阳能收集装置通过扩大入射的太阳光的光谱来提高装置的太阳能收获效率，这可以通过 设备。

公开(公告)号：US09394479B2

公开(公告)日：2016-07-19

申请号：US13631721

申请日：2012-09-28

Applicant: NITTO DENKO CORPORATION

Inventor： Hongxi Zhang ,  Stanislaw Rachwal ,  Jie Cai ,  Yufen Hu ,  Michiharu Yamamoto ,  Zongcheng Jiang ,  Bogumila Rachwal ,  Shuangxi Wang ,  Peng Wang

IPC: C09J7/02 ,  B32B27/00 ,  B32B5/00 ,  H01L31/18 ,  C09J175/04 ,  C09J133/08 ,  B32B33/00 ,  B32B37/16 ,  C09J131/04 ,  C09K11/06 ,  C09B3/14 ,  H01L31/055 ,  H05B33/14 ,  C09B57/00

CPC classification number: C09K11/06 ,  C09B3/14 ,  C09B57/00 ,  C09B57/001 ,  C09B57/008 ,  C09K2211/1011 ,  C09K2211/1059 ,  C09K2211/1466 ,  H01L31/055 ,  H05B33/14 ,  Y02E10/52 ,  Y10T156/10 ,  Y10T428/1476 ,  Y10T428/263 ,  Y10T428/269 ,  Y10T428/28 ,  Y10T428/2848 ,  Y10T428/2891 ,  Y10T428/2896

Abstract: Described herein are wavelength conversion films that are easy-to-apply to solar cells, solar panels, or photovoltaic devices using an adhesive layer. The wavelength conversion films include a wavelength conversion layer with a photostable chromophore and are useful for improving the solar harvesting efficiency of solar cells, solar panels, and photovoltaic devices.

Abstract translation: 这里描述的是易于应用于太阳能电池，太阳能电池板或使用粘合剂层的光伏器件的波长转换膜。 波长转换膜包括具有光稳定发色团的波长转换层，并且可用于提高太阳能电池，太阳能电池板和光伏器件的太阳能收集效率。