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Indium Reduction in SHJ Solar Cells by supriya rai is a document available to read on EtoBox.
What is Indium Reduction in SHJ Solar Cells about?
The document investigates reducing the usage of indium in silicon heterojunction solar cells by thinning the rear transparent conductive oxide layer. Halving the sputtering power used to deposit the rear oxide allows a 50% thickness reduction while maintaining electrical properties. Solar cells with the thinner oxide show similar performance as the reference cells. However, a bifaciality penalty is observed and discussed with the thinner oxide layer.
- Author
- supriya rai
- Language
- EN