PHOTOVOLTAIC CELL COMPRISING A REGION SUSPENDED BY A CONDUCTIVE PATTERN AND PRODUCTION PROCESS

摘要

The photovoltaic cell includes an electrically conductive passivation film separated from an electrically conductive collection layer and a substrate. An electrically conductive connection pattern maintains an area of the collection layer in suspension with respect to the passivation film. Suspension of the collection layer is obtained by making an etching agent pass through a permeable area of the collection layer.