Journal of colloid and interface science
Medium-entropy-designed δ-MnO2 cathode for high-performance aqueous zinc-ion battery.
Yizhen Wang, Weiwu Yuan, Xiang Ding, Qile Duan, Xiao Yang, Liangwei Liu, Yi Xiao, Yisi Liu, Tao Mei, Lili Han
Published: 202610.1016/j.jcis.2025.139637
Abstract
Layered δ-MnO2 cathode holds the merits of high average voltage (∼1.3 V) and large theoretical capacity (308 mA h g-1) in aqueous zinc-ion batteries (AZIBs). Meanwhile, it suffers from defects of poor bulk electronic/ionic conductivity and inferior s…
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