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W-La₂O₃电极材料的研究进展

Advances in study on W-La₂O₃ electrode materials

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【Author】 CHEN Wen-ge,DING Bing-jun,ZHANG Hui (School of Materials Science and Engineering, Xi’an Jiaotong University, Xi’an 710049,China)

【机构】西安交通大学材料科学与工程学院；西安交通大学材料科学与工程学院陕西西安710049；陕西西安710049；陕西西安710049；

【摘要】介绍了电极材料的应用和性能要求。总结了W -La2 O3电极材料的制备方法、使用性能、作用机理和研究中存在的问题。阐述了几种新近发展起来的W -La2 O3电极材料 ,并提出了现阶段W -La2 O3电极材料研究进展与方向。更多还原

【Abstract】 The applications and property demands of electrode materials are introduced. The preparation methods, properties and action mechanism of La 2O 3 electrode are summarized. The major problems on the research and development of lanthanum-tungsten cathode materials are presented. Some newly developed W-La 2O 3 cathode materials is introduced. The further researching direction of lanthanum-tungsten electrode materials is pointed out.更多还原