Photovoltaic Process Flows

Nowadays crystalline silicon based solar cells are available in a huge variety of shapes and colours. Not only can they be regarded as the classic form of solar cell, but even today they go a long way to determining the market, and account for more than 90 % of the market share.

Thin film solar cells are made up of layers of wafer-thin solar cells. They involve the use of many different semiconductor materials on a range of substrates.