Graphene oxide as an effective interfacial layer for enhanced graphene/silicon solar cell performance

Kejia Jiao, Xueliang Wang, Yu Wang, Yunfa Chen

Journal of Materials Chemistry C · 2014 · 74 citations · 32 references

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Abstract

Interface tailoring is an effective approach towards high performance Graphene/Silicon Schottky-barrier solar cells. Inserting a thin graphene oxide (GO) interfacial layer can improve the efficiency of graphene/silicon solar cells by >100%. Further performance optimization leads to 12.3% of power conversion efficiency (PCE). To date, a record PCE has been achieved on the same device level.

References

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