Cross-Sector entity
renewable-energy is the sole category represented across all 1 tracked stories. European Solar Test Installation (ESTI) is most often covered alongside LONGi, which appears in 1 of these 1 story. We currently track 1 Cross-Sector story that mention European Solar Test Installation (ESTI), all published on July 20, 2026.
1 verified story tracked
Last mentioned: Jul 20, 2026
Entity pulse
Coverage balance Positive coverage leads. Positive coverage exceeds negative coverage by 100 percentage points.
Figures are computed live from our source-verified story record — see our methodology for how impact and sentiment are derived.
renewable-energy is the sole category represented across all 1 tracked stories. European Solar Test Installation (ESTI) is most often covered alongside LONGi, which appears in 1 of these 1 story. We currently track 1 Cross-Sector story that mention European Solar Test Installation (ESTI), all published on July 20, 2026. Each carries 1 original source on average.
Computed from the 1 stories linked to this entity. Beat comparisons are omitted because no baseline was available for this window.
Coverage cohort
Other entities that clear the same relevance threshold in stories also covering European Solar Test Installation (ESTI). Shared-story counts are live from our verified record — not editorial picks.
35.5% World Record Announced
At the Solar and Energy Storage Innovation Conference in Shanghai, LONGi unveils a certified 35.5% tandem cell efficiency, breaking its own record.
35.2% Included in Efficiency Tables
The 35.2% efficiency milestone is included in the 68th edition of the Solar Cell Efficiency Tables, confirming its status as a leading achievement.
World Record 34.6% Set
LONGi sets a new world record for perovskite-silicon tandem cell efficiency at 34.6%.
33.9% Tandem Efficiency Achieved
LONGi's tandem cell team first pushes efficiency beyond 33%, setting an early milestone.
LONGi's perovskite-silicon tandem cell reaches a certified 35.5% efficiency, smashing the 34.6% record and demonstrating industrial-scale viability with up to 34.3% on large cells. This leap shrinks the land and cost barriers for solar, accelerating the transition from fossil fuels.
Source: australiannews.net
