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Received — 16 July 2026 ⏭ SCI-TECH

Controlled solid-state crystallization with formamidinium acetate for fully vacuum-deposited perovskite solar cells

✇Nature - Energy
By: Yutian Xu · Tengfei Pan · Xiaorong Shi · Yajing Li · Xinwu Ke · Junhao Liu · Na Meng · Yuanhao Cui · Ziqiang Wang · Kui Xu · Xue Min · Zhelu Hu · Lingfeng Chao · Wei Zhu · Chao Ma · Nana Wang · Qingxun Guo · Yingdong Xia · Yonghua Chen · Wei Huang
14 July 2026 at 01:00

Nature Energy, Published online: 14 July 2026; doi:10.1038/s41560-026-02093-8

Vacuum-processed perovskite solar cells show promise, yet their efficiency remains limited. Xu et al. use formamidinium acetate to promote perovskite crystallization, achieving a 25.5% power conversion efficiency and 1,000 h operational stability.
Received — 4 June 2026 ⏭ SCI-TECH

Crystal facet engineering empowers zinc materials with diverse facet orientations: preparation strategies, performance advantages, and application challenges

✇RSC - Energy Environment
By: Guoqiang Ma · Mengke Peng · Juan Du · Youan Ji · Chao Ma · Aibing Chen
4 June 2026 at 00:00

Energy Environ. Sci., 2026, 19,3756-3790
DOI: 10.1039/D6EE00867D, Review Article
Guoqiang Ma, Mengke Peng, Juan Du, Youan Ji, Chao Ma, Aibing Chen
This review clarifies structure–performance relationships of typical Zn facets. It assesses scalable fabrication routes and builds a framework linking facet structure, processing, electrochemistry and cell performance for dendrite-free Zn anodes.
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