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Steinhauser et al., 2020 - Google Patents

Plating on TOPCon as a way to reduce the fabrication costs of i-TOPCon solar cells

Steinhauser et al., 2020

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Document ID
10639044088046673916
Author
Steinhauser B
Grübel B
Nold S
Arya V
Schmiga C
Kluska S
Brand A
Feldmann F
Bay N
Gay X
Passig M
Glatthaar M
Publication year
Publication venue
37th European PV Solar Energy Conference and Exhibition

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Snippet

i-TOPCon solar cells commonly make use of a TOPCon/SiNx stack at the rear side. For screen-printed contacts, a certain TOPCon layer thickness in the range of 110 to 150 nm is usually required to prevent spiking of the contacts. In this publication, it is shown that laser …
Continue reading at www.ise.fraunhofer.de (PDF) (other versions)

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