摘要 |
A light transmissive power generating photovoltaic device (14) includes a power generating film having a substrate (30), a plurality of semiconductor layers (30, 32, 34) and a transparent conductive oxide layer (37) with a grid adhered on the top surface thereof. Apertures (42) pass through the opaque semiconductive layers to let light pass through. The power generating film is laminated onto a transparent glass sheet (24, 26) on each side to form the photovoltaic device. |