Research team achieves 27.3% efficiency in triple-junction perovskite solar cells

An international research group developed a new perovskite solar cell architecture using graphene oxide and self-assembled monolayers, advancing lab efficiency records for next-generation photovoltaic materials.

First covered Jul 13, 2026 · 3:37 AM PT · 1 article

Research team achieves 27.3% efficiency in triple-junction perovskite solar cells — Image via pv-magazine.com

Coverage

5h PV Magazine Triple-junction all-perovskite solar cell based on graphene oxide bilayer achieves 27.3% efficiency — An international research team developed a triple-junction all-perovskite solar cell using a graphene oxide (GO)/self-assembled monolayer (SAM) bilayer contact…

More coverage from around the web

techxplore.com Perovskite triple-junction solar cells reach 27.3% efficiency with record 770-hour stability

interestingengineering.com Triple-junction solar cell performance boosted to record 27.3%

pv-magazine-australia.com Australian researchers achieve 27.06% efficiency with triple-junction perovskite solar cell – pv magazine Australia

sonnenseite.com Perovskite triple-junction solar cells: Even more efficient with GO/SAM bilayers - Sonnenseite - Ökologische Kommunikation mit Franz Alt

ncbi.nlm.nih.gov Triple-junction perovskite–perovskite–silicon solar cells with power conversion efficiency of 24.4%

Appeared in: 2026-07-13 (#2)

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