In this work we use 3D numerical simulations to design optimized point contacts in back-side passivated CIGS cells. We performed a detailed analysis of point contact size for different CIGS thickness, contact specific resistance, as well as chemical and field-effect passivation properties. The role of CIGS energy gap back-grading in improving the performance of cells with different absorber thickness has also been addressed.

Assessing the impact of rear point-contact/passivation on CIGS cells with different absorber thickness and grading / Sozzi, Giovanna; Napoli, Simone Di; Carrisi, Martina; Menozzi, Roberto. - ELETTRONICO. - (2018), pp. 3044-3047. ((Intervento presentato al convegno 7th IEEE World Conference on Photovoltaic Energy Conversion, WCPEC 2018 tenutosi a usa nel 2018 [10.1109/PVSC.2018.8548312].

Assessing the impact of rear point-contact/passivation on CIGS cells with different absorber thickness and grading

Sozzi, Giovanna
;
Napoli, Simone Di;CARRISI, MARTINA;Menozzi, Roberto
2018

Abstract

In this work we use 3D numerical simulations to design optimized point contacts in back-side passivated CIGS cells. We performed a detailed analysis of point contact size for different CIGS thickness, contact specific resistance, as well as chemical and field-effect passivation properties. The role of CIGS energy gap back-grading in improving the performance of cells with different absorber thickness has also been addressed.
9781538685297
Assessing the impact of rear point-contact/passivation on CIGS cells with different absorber thickness and grading / Sozzi, Giovanna; Napoli, Simone Di; Carrisi, Martina; Menozzi, Roberto. - ELETTRONICO. - (2018), pp. 3044-3047. ((Intervento presentato al convegno 7th IEEE World Conference on Photovoltaic Energy Conversion, WCPEC 2018 tenutosi a usa nel 2018 [10.1109/PVSC.2018.8548312].
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11381/2859752
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