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镁掺杂羟基氧化镍的制备、结构和电化学性能 被引量:3

Synthesis,structure and electrochemical performance of Mg-doping nickel oxyhydroxide
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摘要 首次以掺杂Mg的β-Ni(OH)2为前驱体,采用K2S2O8为氧化剂,制备出β-羟基氧化镍镁,并应用X射线衍射光谱法(XRD)、傅里叶变换红外光谱法(FTIR)、热重-差热分析(TG-DTG)、CV和放电测试对样品的结构和电化学性能进行了表征。 The Mg-doping β-NiOOH was firstly synthesized by using Mg-doping β-Ni(OH)2 as precursor, K2S2O8 as oxidizer. The crystal structure and electrochemical performance of the prepared samples were analyzed by XRD, FTIR, TG-DTG, CV and discharge test.
出处 《电源技术》 CAS CSCD 北大核心 2009年第1期33-36,共4页 Chinese Journal of Power Sources
关键词 Mg 掺杂 Β-NIOOH 制备 结构 电化学性能 Mg doping β3-NiOOH synthesis structure electrochemical performance
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