Laboratory testing has revealed that some negatively-doped, “n-type” tunnel oxide passivated contact (TOPCon) and heterojunction (HJT) solar modules are susceptible to ultraviolet (UV) light-related ...
Perovskite solar cells shouldn’t work as well as they do—but they do. Scientists have now discovered that defects inside the material actually help, creating networks that separate and guide electric ...
Redirecting to: https://www.colorado.edu/rasei/2025/09/15/fixing-solars-weak-spot-why-tiny-defect-could-be-big-problem-perovskite-cells ...
According to Qcells, notice letters recipients are infringing on its laser-enhanced contact optimisation (LECO) technology. Image: QCells. Korean-owned solar manufacturer Hanwha Qcells has issued ...
The research advanced the durability of perovskite solar cells without compromising their exceptional efficiency, moving closer to a practical, low-cost alternative to silicon-based photovoltaics.
The research group led by Professor Martin Green has published Version 66 of the solar cell efficiency tables. There are 17 new results reported in the new version. Furthermore, the tables comprise ...
Learn how thermal imaging cameras help inspect solar panels by detecting hotspots, faults, and efficiency issues to improve ...
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Fixing solar's weak spot: Why a tiny defect could be a big problem for perovskite cells
A recent study provides evidence to help solve one of the key hurdles to large-scale manufacture of next-generation perovskite solar cells. Subscribe to our newsletter for the latest sci-tech news ...
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