基于氮化钼的混合阴极，用于可充电锂-氧电池。
Molybdenum nitride based hybrid cathode for rechargeable lithium-O2 batteries.
机构信息
Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao 266101, PR China.
出版信息
Chem Commun (Camb). 2011 Oct 28;47(40):11291-3. doi: 10.1039/c1cc14427h. Epub 2011 Sep 19.
PMID:21927745
Abstract
Molybdenum nitride/nitrogen-doped graphene nanosheets (MoN/NGS) are synthesized and used as an alternative O(2) electrode for Li-O(2) batteries. In comparison with electrocatalysts proposed previously, this hybrid cathode exhibits a high discharge potential (around 3.1 V) and a considerable specific capacity (1490 mA h g(-1), based on carbon + electrocatalyst).
摘要
氮化钼/氮掺杂石墨烯纳米片（MoN/NGS）被合成并用作锂-氧（Li-O2）电池的替代 O2 电极。与以前提出的电催化剂相比，这种混合阴极具有较高的放电电位（约 3.1 V）和相当大的比容量（基于碳+电催化剂为 1490 mA h g-1）。
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