Ag_1.8Mn₈O₁₆/rGO nanohybrids were fabricated via self-assembly of surface functionalized Ag_1.8Mn₈O₁₆ nanorods with positive charges and rGO nanosheets with opposite charges on their surfaces through electrostatic attraction. The nanohybrids exhibit excellent activities in oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) and provides promising ORR/OER bifunctional electrocatalysts for zinc-air rechargeable batteries.

中文翻译：

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自组装表面功能化的 Ag1.8Mn8O16 纳米棒与还原氧化石墨烯纳米片作为可充电锌空气电池的高效双功能电催化剂

Ag _1.8 Mn ₈ O ₁₆ /rGO 纳米杂化物是通过表面功能化的带有正电荷的Ag _1.8 Mn ₈ O ₁₆纳米棒和表面带有相反电荷的 rGO 纳米片通过静电引力自组装制备的。纳米杂化物在氧还原反应（ORR）和析氧反应（OER）中表现出优异的活性，为锌空气充电电池提供了有前景的ORR/OER双功能电催化剂。