Figure1 (IMAGE)

Sungkyunkwan University External Affairs Division (PR team)

Figure1

Caption

(Top) Zinc distribution as a function of annealing time; (middle) changes in X-ray-excited luminescence (XEOL) intensity; (bottom) conceptual illustration showing how the eutectic mixture melts at grain boundaries to promote crystal growth

Credit

Jason J. Yoo et al. ,Volatile eutectics to tailor crystallization for perovskite optoelectronics.Science394,228-233(2026).DOI:10.1126/science.aeb4554

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