MICROSTRUCTURED WAVELENGTH CONVERSION FILMS FOR ENHANCED SOLAR HARVESTING EFFICIENCY
申请人:NITTO DENKO CORPORATION
公开号:US20140311566A1
公开(公告)日:2014-10-23
Described herein are microstructured wavelength conversion films for enhanced solar harvesting efficiency of photovoltaic devices or solar cells. The microstructured wavelength conversion film comprises a luminescent medium that is provided with a microstructured surface, where the luminescent medium and the microstructured surface can be combined into a single layer or made up of two or more separate layers. A photovoltaic module which utilizes the medium to improve the performance of photovoltaic devices or solar cells is also provided, along with a method of improving a solar cell or photovoltaic device by utilizing the microstructured wavelength conversion film.
本文描述了用于增强光伏器件或太阳能电池的太阳能收集效率的微结构波长转换膜。该微结构波长转换膜包括一个发光介质,该发光介质具有微结构表面,其中发光介质和微结构表面可以组合成单层或由两个或更多分离层组成。还提供了利用介质改善光伏器件或太阳能电池性能的光伏模块,以及利用微结构波长转换膜改善太阳能电池或光伏器件的方法。