基本信息:
- 专利标题： 氧化亚钴纳米管的合成方法
- 专利标题（英）：Synthesis method of cobaltous oxide nano-tube
- 申请号：CN200610069542.X 申请日：2006-10-31
- 公开(公告)号：CN1948166A 公开(公告)日：2007-04-18
- 发明人： 唐波 , 禚林海 , 葛介超 , 曹丽华 , 李娜
- 申请人： 山东师范大学
- 申请人地址： 山东省济南市历下区文化东路88号
- 专利权人： 山东师范大学
- 当前专利权人： 山东师范大学
- 当前专利权人地址： 山东省济南市历下区文化东路88号
- 代理机构： 济南圣达专利商标事务所
- 代理人： 郑华清
- 主分类号： C01G51/04
- IPC分类号： C01G51/04 ; B82B3/00
The present invention provides a synthesis method of cobaltous oxide nano tube. Said method includes the following steps: (a), in a soluble salt solution in which the cobaltous ions are dissolved, under the condition of stirring slowly-adding ammonia water solution until the precipitate is formed; (b), centrifugally washing the formed precipitate to make the pH value of washing liquor be neutral; (c), making the washed precipitate be again dispersed in the solvent, then adding reducing agent according to the weight portion ratio of washed precipitate: reducing agent=1:0.1-10, stirring them until they are completely dissolved; and (d), placing the above-mentioned materials into a closed reactor, making reaction for 5-30 h at 100-250 deg.C, cooling to room temperature, washing and drying so as to obtain the invented cobaltous oxide nano tube.
公开/授权文献:
- CN100425538C 氧化亚钴纳米管的合成方法 公开/授权日：2008-10-15