Perovskite solar cells can be made without expensive cleanrooms
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pv-magazine.com/2026/03/25/per…
Swansea University researchers found that perovskite solar cells can tolerate dusty fabrication environments, performing almost as well as those made in cleanrooms. The findings suggest low-cost, scalable production may be possible without ultra-sterile conditions, potentially accelerating cell and module manufacturing.

Perovskite solar cells can be made without expensive cleanrooms
Swansea University researchers found that perovskite solar cells can tolerate dusty fabrication environments, performing almost as well as those made in cleanrooms. The findings suggest low-cost, scalable production may be possible without ultra-sterile conditions, potentially accelerating cell and module manufacturing.