Photocurrent measurements for solar cells characterization
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Universidad de Valladolid
info
- Héctor García
- Helena Castán
Publisher: Universidad de Valladolid
ISBN: 9781467346665
Year of publication: 2013
Type: Book chapter
Abstract
In order to find the regions in solar cells where the efficiency drops an experimental setup is tuned up. Through this equipment a set of samples are characterized checking that its response is the expected. The photocurrent maps obtained allow us to determine the regions with higher defects concentration. These regions will be characterized using electrical techniques which will give us additional information of the nature of these defects.