THIN-FILM PHOTOVOLTAIC DEVICES AND RELATED MANUFACTURING METHODS

摘要

Described herein are thin-film photovoltaic devices and related manufacturing methods. In one embodiment, a photovoltaic device includes: (1) a structured substrate including an array of structure features; (2) a first electrode layer disposed adjacent to the structured substrate and shaped so as to substantially conform to the array of structure features; (3) an active layer disposed adjacent to the first electrode layer and shaped so as to substantially conform to the first electrode layer, the active layer including a set of photoactive materials; and (4) a second electrode layer disposed adjacent to the active layer and shaped so that the first electrode layer and the second electrode layer have an interlocking configuration.