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Graphene oxide-polydopamine membranes with controlled interlayer spacing

Nature, Published online: 15 July 2026; doi:10.1038/s41586-026-10765-4

Polydopamine-pillared composite graphene oxide membranes with tunable and stable interlayer spacing, featuring controllable interlayer spacing, are capable of sieving hydrated rubidium and potassium ions and delivering continuous freshwater production at high levels.

Bridging redox asymmetry in hot and cold cells for boosted power density in thermally regenerative flow batteries

29 April 2026 at 00:00

Energy Environ. Sci., 2026, 19,3878-3890
DOI: 10.1039/D5EE07558K, Paper
Huan Gao, Yuhao Cai, Wei Xiao, Mingming Yin, Minjie Liu, Tianshou Zhao, Haoran Jiang
Thermally regenerative flow batteries (TRFBs) offer a promising route for harvesting low-grade waste heat; however, their power output is limited by the mismatch in redox reaction kinetics during the reverse reactions between the cold and hot cells.
The content of this RSS Feed (c) The Royal Society of Chemistry

Homogenizing Li+ transport in high-loading sulfur cathodes enabled by synergy of all-in-one thin electrode design and a multifunctional binder for practical Li–S batteries

Energy Environ. Sci., 2026, 19,3037-3048
DOI: 10.1039/D5EE07518A, Paper
Hongjiang Song, Shengkui Zhong, Jie Liu, Shanqing Zhang
This study breaks the limitations of mass transport and charge transfer in high-loading sulfur cathodes to effectively boost the rate performance of practical Li–S batteries.
The content of this RSS Feed (c) The Royal Society of Chemistry
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