碳点的性质、制备及其应用研究  

The Properties and Preparation of Carbon Dots and Their Applications

作　　者：柳樱华 吴继强 于娇娇[1] Liu Yinghua;Wu Jiqiang;Yu Jiaojiao(Lanzhou Petrochemical Polytechnic,Lanzhou 730000,China)

机构地区：[1]兰州石化职业技术学院,甘肃兰州730060

出　　处：《山东化工》2021年第2期75-79,共5页Shandong Chemical Industry

摘　　要：碳点因其优越的光学和化学稳定性、良好的生物兼容性、制备简单等优点,在很多领域,如生物传感、生物成像、药物传输、光电元件等方面得到了广泛的应用。本文对近年碳点的研究工作如碳点的性质(结构组成、光学性质)、制备方法及应用做了整理和总结,并对将来碳点的研究方向做了展望。Carbon dots(CDs)have been applied in many fields,such as in biosensing,bioimaging,drug delivery and optoelectronic device,due to their superior optical and chemical properties,simple synthetic routes and excellent biocompatibility.In this paper,the research of carbon dots such as the properties(structure and composition,fluorescence),the preparation and applications were reviewed.Moreover,the research directions of CDs in future were also prospected.

关 键 词：碳点 性质 制备 荧光-比色双模式 

分 类 号：TB34[一般工业技术—材料科学与工程]