
基本信息:
- 专利标题: 一种Bi5O7I纳米片状材料及其制备方法和应用
- 专利标题(英):Bi5O7I nano sheet-shaped material, as well as preparation method and application thereof
- 申请号:CN201711281044.6 申请日:2017-12-06
- 公开(公告)号:CN107986330A 公开(公告)日:2018-05-04
- 发明人: 王克亮 , 涂舜恒 , 江婵 , 张栖 , 姚伟卿
- 申请人: 广东环境保护工程职业学院
- 申请人地址: 广东省佛山市南海区丹灶镇桂丹西路98号
- 专利权人: 广东环境保护工程职业学院
- 当前专利权人: 广东环境保护工程职业学院
- 当前专利权人地址: 广东省佛山市南海区丹灶镇桂丹西路98号
- 代理机构: 北京超凡志成知识产权代理事务所
- 代理人: 许洪洁
- 主分类号: C01G29/00
- IPC分类号: C01G29/00 ; B01J27/06 ; B01J37/08
摘要:
本发明提供一种Bi5O7I纳米片状材料及其制备方法和应用,涉及半导体光催化材料技术领域。一种Bi5O7I纳米片状材料的制备方法,包括:将含铋化合物与碘盐溶解于乙二醇中,调节溶液的pH值至8~10,进行水热反应。该方法制备工艺简单,成本低廉,可控性强,适合大规模生产。一种Bi5O7I纳米片状材料,由上述Bi5O7I纳米片状材料的制备方法制备而成。其具有较好的可见光感应能力和降解酚类污染物能力。
摘要(英):
The invention provides a Bi5O7I nano sheet-shaped material, as well as a preparation method and application thereof, and relates to the technical field of semiconductor photocatalytic materials. The preparation method comprises: dissolving a bismuth-containing compound and iodide salt in ethylene glycol, adjusting the pH of the solution to 8-10, and performing hydrothermal reaction. The method issimple in preparation process, low in cost, strong in controllability, and suitable for large-scale production. The Bi5O7I nano sheet-shaped material is prepared from the preparation method of the Bi5O7I nano sheet-shaped material, and has good visible light sensing capacity and phenolic pollutant degrading capacity.