摘要 |
A photovoltaic cell includes a photovoltaic material disposed between front and back side electrodes, an insulating layer disposed on the front side electrode and one or more luminescent down shifting materials. Also provided is a photovoltaic module that includes a first photovoltaic cell, a second photovoltaic cell, one or more luminescent down shifting materials and a collector-connector configured to collect current from the first photovoltaic cell and to electrically connect the first photovoltaic cell with the second photovoltaic cell. |