Perovskite-silicon tandem solar cells hit 35.5% efficiency, advancing next-generation panel technology

Multiple manufacturers and research teams have achieved record efficiencies in perovskite-silicon tandem solar cells, with LONGi setting a new 35.5% benchmark and others securing certifications, signaling accelerating progress toward commer

First covered Jul 14, 2026 · 10:54 PM PT · 5 articles · no longer in the live window

Perovskite-silicon tandem solar cells hit 35.5% efficiency, advancing next-generation panel technology — Image via pv-magazine.com

Coverage

72d PV Magazine Scientists build 31%-efficient indium-free tandem perovskite silicon mini-module via reactive plasma deposition — Researchers have developed an indium-free perovskite-silicon tandem solar cell using a low-damage reactive plasma deposition process to produce tin oxide…

72d PV Tech LONGi reports 35.5% efficiency for silicon-perovskite tandem solar cell — LONGi's crystalline silicon-perovskite tandem solar cell has achieved a power conversion efficiency of 35.5%.

72d PV Magazine Qcells secures TÜV Rheinland certification for perovskite-silicon tandem solar tech — The certified devices were manufactured on the company's German pilot line, building on its record 28.6%-efficient tandem cell and ongoing efforts to scale…

74d PV Magazine Longi sets new world record with 35.5%-efficient perovskite-silicon tandem cell — The result was certified by the European Solar Test Installation (ESTI). The post Longi sets new world record with 35.5%-efficient perovskite-silicon tandem…

74d PV Magazine Chinese scientists achieve world record efficiency of 28.04% for perovksite-organic tandem solar cell — Researchers at the Chinese Academy of Sciences have reported a perovskite–organic tandem solar cell with a claimed record efficiency of 28.04%, using a…

More coverage from around the web

saurenergy.com LONGi Achieves 34.85% Efficiency in Tandem Perovskite Solar Cell

longi.com 34.85%! LONGi Breaks World Record for Crystalline Silicon-Perovskite Tandem Solar Cell Efficiency Again

longi.com 34.85%! LONGi Breaks World Record for Crystalline Silicon-Perovskite Tandem Solar Cell Efficiency Again -LONGi

perovskite-info.com LONGi hits 34.85% efficiency in perovskite tandem PV technology | Perovskite-Info

longi.com LONGi 's Tandem Solar Cell Breakthroughs Consecutively Published Online In Nature and Science --LONGi

Appeared in: 2026-07-15 (#2) · 2026-07-17 (#13)

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