摘要
磁/荧光纳米复合材料是一种多功能纳米材料,既具有优良的磁性又具备荧光性能,在化学、生物、医药等领域具有广泛的应用。本文通过氧化沉淀法制备了磁性Fe3O4纳米粒子,通过水热法制备了碳量子点。最后制备了磁性/荧光复合纳米材料,并对产物进行了表征。
Magnetic/fluorescent nanocomposite is a kind of multifunctional nanomaterial.It not only has excellent magnetic properties but also has fluorescence properties.It has a wide range of applications in chemistry,biology,medicine and other fields.In this paper,magnetic Fe3O4 nanoparticles were prepared by oxidative precipitation method.Carbon quantum dots was prepared by hydrothermal method.Finally,the magnetic/fluorescent composite nanomaterial was prepared and the product was characterized.
作者
王甜甜
李亚鹏
张鹏飞
吴睿
郝亮
Wang Tiantian;Li Yapeng;Zhang Pengfei;Wu Rui;Hao Liang(School of Materials Science and Engineering,Shaanxi University of Technology,Hanzhong 723001;College of Textile Science and Engineering,Xi'an Polytechnic University,Xi'an 710048;Shaanxi Key Laboratory of Catalysis and Application,College of Chemical and Environment Science,Shaanxi University of Technology,Hanzhong 723001,China)
出处
《广东化工》
CAS
2020年第11期8-11,共4页
Guangdong Chemical Industry
基金
陕西省重点研发计划-重点产业创新链,项目编号:2020ZDLGY13-08
陕西省教育厅项目:17JK0150。
关键词
四氧化三铁纳米粒子
碳量子点
磁性荧光
Ferric oxide nanoparticles
carbon quantum dots
magnetic fluorescence
