The cover image is based on the Research Article Cost‐effective energy harvesting at ultra‐high concentration with duplicated concentrated photovoltaic solar cells by Mohamed El‐Gahouchi et al., https://doi.org/10.1002/ese3.692.

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封面图片

封面图片基于 Mohamed El-Gahouchi等人（https://doi.org/10.1002/ese3.692）在超高浓度下利用重复的聚光光伏太阳能电池进行的具有成本效益的能量收集。