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Received — 17 June 2026 ⏭

Entropy-regulated dielectric friction in a eutectic electrolyte unlocks 150 °C high-performance Li metal batteries

✇RSC - Energy Environment
By: Yaodong Huo · Duanduan Li · Chunkun Song · Qiyue Zhao · Yongqi Wang · Yong Gao · Tuotuo Ma · Xiaojun Gu · Yuliang Gao
17 June 2026 at 00:00

Energy Environ. Sci., 2026, Advance Article
DOI: 10.1039/D6EE02417C, Paper
Yaodong Huo, Duanduan Li, Chunkun Song, Qiyue Zhao, Yongqi Wang, Yong Gao, Tuotuo Ma, Xiaojun Gu, Yuliang Gao
We propose an insight into dielectric friction regulation to rationally design a high-entropy eutectic electrolyte (HEEE) for the extreme-temperature operation of Li metal batteries.
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Received — 9 June 2026 ⏭
Received — 31 May 2026 ⏭

Stable tin–lead perovskite inks for efficient all-perovskite tandems

✇Nature - Energy
By: Tianshu Ma · Yue Zhao · Jingwei Zhu · Xinxing Yin · Yidan An · Cong Chen · Minghui Shang · Huayang Wang · Zhanghao Wu · Yuhui Liu · Chen Chen · Yuxiang Guan · Jincheng Luo · Jing Zhang · Minghui Li · Chuanxiao Xiao · Fang Yao · Qianqian Lin · Zhenhai Yang · Guoyang Cao · Changlei Wang · Dewei Zhao · Xiaofeng Li
26 May 2026 at 01:00

Nature Energy, Published online: 26 May 2026; doi:10.1038/s41560-026-02077-8

Low-bandgap tin–lead perovskites can boost solar cell efficiency but degrade quickly due to tin oxidation. Here the authors add proton-scavenging additives that stabilize inks for over 300 days, enabling 24.06% single cells and 29.56% certified tandem efficiency.
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