![一种银/碳量子点复合纳米材料的制备方法](/CN/2013/1/12/images/201310062022.jpg)
基本信息:
- 专利标题: 一种银/碳量子点复合纳米材料的制备方法
- 专利标题(英):Preparation method of silver/carbon quantum dot composite nanometer materials
- 申请号:CN201310062022.6 申请日:2013-02-28
- 公开(公告)号:CN103100725A 公开(公告)日:2013-05-15
- 发明人: 陈敏 , 张元 , 姜德立 , 潘艾瞎 , 吴柱东 , 邢潮胜 , 陈琳琳
- 申请人: 江苏大学
- 申请人地址: 江苏省镇江市京口区学府路301号
- 专利权人: 江苏大学
- 当前专利权人: 苏州市洁优卫生材料科技有限公司
- 当前专利权人地址: 江苏省镇江市京口区学府路301号
- 代理机构: 南京经纬专利商标代理有限公司
- 代理人: 楼高潮
- 主分类号: B22F9/24
- IPC分类号: B22F9/24
The invention provides a preparation method of silver/carbon quantum dot composite nanometer materials. The specific preparation processes comprise the steps of adding a certain amount of silver nitrate solution to polyvinylpyrrolidone solution, adding a certain amount of carbon quantum dot solution to the polyvinylpyrrolidone solution, mixing for some time, transferring the solution into a reaction kettle, conducting a hydrothermal reaction at a certain temperature for some time, conducting centrifugal separation on a product, washing the product several times by using deionized water and ethanol, and obtaining the silver/carbon quantum dot composite nanometer materials after vacuum desiccation. The preparation method of the silver/carbon quantum dot composite nanometer materials is environment-friendly, high-efficient and easy to operate. Besides, the prepared silver/carbon quantum dot composite nanometer materials have good application prospects in the field of sensing, catalysis and the like.
公开/授权文献:
- CN103100725B 一种银/碳量子点复合纳米材料的制备方法 公开/授权日:2015-03-04
IPC结构图谱:
B | 作业;运输 |
--B22 | 铸造;粉末冶金 |
----B22F | 金属粉末的加工;由金属粉末制造制品;金属粉末的制造 |
------B22F9/00 | 制造金属粉末或其悬浮物 |
--------B22F9/02 | .用物理方法 |
----------B22F9/18 | ..利用金属化合物的还原 |
------------B22F9/24 | ...从液体金属化合物开始,如溶液 |