发明名称 Photovoltaic module
摘要 A photovoltaic module is provided. The photovoltaic module has excellent electricity generation efficiency and durability.
申请公布号 US9048361(B2) 申请公布日期 2015.06.02
申请号 US201213554450 申请日期 2012.07.20
申请人 LG CHEM, LTD. 发明人 Ko Min Jin
分类号 H01L31/042;H01L31/055;H01L31/048;B32B17/10 主分类号 H01L31/042
代理机构 Rothwell, Figg, Ernst & Manbeck, P.C. 代理人 Rothwell, Figg, Ernst & Manbeck, P.C.
主权项 1. A photovoltaic module, comprising: a support substrate; a front substrate; and an encapsulant that encapsulates a photoelectric transformation element between the support substrate and the front substrate, and which comprises a silicon resin formed from hydrosilylation of an addition-curable material and represented by an average composition formula of Formula 1 and a photo transformation material capable of absorbing light having wavelengths in ultraviolet ranges and then capable of emitting light having wavelengths in visible or near-infrared ranges: (R3SiO1/2)a(R2SiO2/2)b(RSiO3/2)c(SiO4/2)d  [Formula 1] wherein each R represents a substituent directly bound to the silicon atoms, and each R independently represents hydrogen, a hydroxy group, an epoxy group, an acryloyl group, a methacryloyl group, an isocyanate group, an alkoxy group or a monovalent hydrocarbon group, with the provision that at least one R represents an aryl group and at least one R represents an epoxy group; a is between 0 and 0.6, b is between 0 and 0.95, c is between 0 and 0.7, d is between 0 and 0.4, and a+b+c+d is 1, with the provision that b and c are not 0 simultaneously.
地址 Seoul KR