Profile overview
Who is Jianhua Zhao?
Jianhua Zhao is an inventor associated with China and Australia. Their documented work in energy & climate includes PERC and PERL crystalline-silicon solar cells, the contribution at the center of this evidence-backed profile.
Jianhua Zhao co-developed PERC and PERL crystalline-silicon solar-cell structures at UNSW. Rear-surface passivation and localized contacts reduce recombination losses in the physical cell, improving conversion efficiency and making the architecture a consequential building block in high-volume solar-module manufacturing.
What did Jianhua Zhao invent?
Co-developed high-efficiency crystalline-silicon PERC and PERL solar-cell structures.
What did Jianhua Zhao accomplish?
QEPrize awarded its 2023 engineering prize to the four-person PERC team, citing the invention and development of the photovoltaic technology.
What is known about Jianhua Zhao today?
A February 6, 2024 TaiyangNews report identifies Zhao as VSUN’s group chief adviser and describes his PERC work with Aihua Wang and Martin Green.
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