公开(公告)号：EP2130233A1

公开(公告)日：2009-12-09

申请号：EP08717658.2

申请日：2008-03-12

Applicant: BASF SE

Inventor： BÖHM, Arno ,  GRIMM, Axel ,  RICHARDS, Bryce S.

IPC: H01L31/055 ,  H01L31/048 ,  H01L31/0216

CPC classification number: H01L31/055 ,  B32B17/10018 ,  B32B17/10669 ,  B32B17/10788 ,  H01L31/02168 ,  H01L31/048 ,  H01L31/049 ,  Y02E10/52

Abstract: A photovoltaic module (110) is disclosed, which is suited for conversion of incident electromagnetic radiation (112) into electric energy. The photovoltaic module (110) comprises in order: a transparent cover sheet (114); and -at least one photovoltaic cell (116), wherein the at least one photovoltaic cell (116) is adapted to convert electromagnetic radiation (112) passing through the transparent cover sheet (114) into electric energy and wherein the photovoltaic cell (116) is accommodated within at least one encapsulation element (118) providing protection from environmental influence. The encapsulation element (118) comprises at least one luminescence downshifting material, which is adapted for at least partially absorbing the incident radiation (112) and for re-emitting radiation (112) at a longer wavelength.

Abstract translation: 公开了一种适于将入射电磁辐射（112）转换成电能的光伏模块（110）。 光伏模块（110）依次包括：透明盖板（114）; 和至少一个光伏电池（116），其中所述至少一个光伏电池（116）适于将通过所述透明覆盖片（114）的电磁辐射（112）转换成电能，并且其中所述光伏电池（116） 容纳在至少一个封装元件（118）中，提供防止环境影响的保护。 封装元件（118）包括至少一个发光降速材料，其适于至少部分地吸收入射辐射（112）并且用于在较长波长处重新发射辐射（112）。