摘要
本文介绍了NiCo_(2)O_(4)材料的软化学制备方法其在新能源的应用,其软化学合成方法主要包括水热/溶剂热法、溶胶凝胶法、共沉淀法等,并对NiCo_(2)O_(4)材料形貌与相关性能对应关系进行分析,为未来科研工作者选择合适的软化学方法制备NiCo_(2)O_(4)材料提供参考。
Spinel-type structure NiCo_(2)O_(4) is formed from rich content,low cost and environmentally friendly raw materials.It have advantages such as high electrochemical activity and high specific capacity,which can be applied in the new energy,electromagnetic wave absorption and catalysis field.In this paper,A variety of soft-chemistry methods for preparing NiCo_(2)O_(4) nanomaterial are discussed,including hydrothermal method,sol-gel method and coprecipitation method.Then the corresponding relation between shape of NiCo_(2)O_(4) nanomaterial and related performance is analyzed.This paper can provide a reference for researchers to choose suitable soft-chemistry methods for preparing NiCo_(2)O_(4) nanomaterial.
作者
王志宁
郑莉
Wang Zhining;Zheng Li(Wuhan Institute of Marine Electric Propulsion,Wuhan 430064,China)
出处
《船电技术》
2023年第5期81-84,共4页
Marine Electric & Electronic Engineering
关键词
钴酸镍
制备方法
新能源
吸波材料
NiCo_(2)O_(4)
preparation method
new energy
electromagnetic wave absorption
