用于高性能可充电锂氧电池的双功能有机氧化还原催化剂
A Bifunctional Organic Redox Catalyst for Rechargeable Lithium-Oxygen Batteries with Enhanced Performances.
作者信息
Zhang Jinqiang, Sun Bing, Xie Xiuqiang, Zhao Yufei, Wang Guoxiu
机构信息
Centre for Clean Energy Technology School of Mathematical and Physical Sciences University of Technology Sydney NSW 2007 Australia.
出版信息
Adv Sci (Weinh). 2015 Dec 16;3(4):1500285. doi: 10.1002/advs.201500285. eCollection 2016 Apr.
Abstract
poly(2,2,6,6-tetramethylpiperidinyloxy-4-yl methacrylate) (PTMA) has been prepared and coated on carbon surface during electrode preparation. The PTMA has been applied as an efficient bifunctional catalyst for lithium-oxygen batteries with lower overpotentials, enhanced rate performances, and prolonged cycle life.
摘要
聚（甲基丙烯酸-2,2,6,6-四甲基哌啶-4-醇酯）（PTMA）已被制备并在电极制备过程中涂覆在碳表面。PTMA已被用作锂氧电池的高效双功能催化剂，具有较低的过电位、增强的倍率性能和延长的循环寿命。
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