Research
Market intelligence.
Short, dated briefings written for readers who need the number and its source. Each title publishes its own feed when something moves in its market.
What a briefing covers
A certified efficiency or density result, and how it compares with the last one. A licensing or regulatory decision and what it unlocks. A capacity commitment, an offtake agreement, or a supply deal with the volumes attached. A programme that has slipped or stopped, which the trade press tends to report late or not at all.
Every figure carries its source and its development stage, so a laboratory result is never presented as something you can order. Where a number cannot be corroborated independently, the briefing says so rather than rounding the uncertainty away.
Briefings publish when there is something to report. We would rather skip a month than fill one.
Briefings
Latest briefings
Efficiency records, commercialisation milestones, and project economics, published across ETA Intel titles.
- TandemPanels.com
Perovskite-Tandem Cells Clear the 33% Efficiency Milestone in the Lab
Where certified tandem cell efficiency now sits against single-junction silicon, and what that gap means for commercial roadmaps.
- TandemPanels.com
From Lab to Line: What 30%+ Modules Mean for Project Economics
How a move from 22% to 30% plus module efficiency changes balance-of-system maths on commercial and utility-scale builds.
- TandemPanels.com
Scaling Perovskite Production: The Yield Challenge
Why depositing a uniform perovskite layer at gigawatt scale remains a harder manufacturing problem than mature silicon processing.
The ETA Intel Magazine.
A free, network-wide digital magazine, twice a year, gathering the readings that mattered across every title.