Photonic Bandgap Solar Cells

摘要

A photovoltaic cell for use in a solar cell panel and a method of forming a photovoltaic cell for use in a solar cell panel are disclosed. The photovoltaic cell includes a plurality of first layers of a first material having a first thickness and a first optical characteristic; a plurality of second layers of a second material having a second thickness and a second optical characteristic, each of the plurality of layers of the first material adjacent to two of the plurality of layers of the second material; wherein the second material includes a metal. In one aspect, the first material includes a semiconductor. In a further aspect, the plurality of first layers includes layers formed from two different semiconductor materials.