量子点制备及应用进展  

Research Progress in Synthesis and Application of Quantum Dots

作　　者：李华南[1] 杜希文[1] 

机构地区：[1]天津大学材料科学与工程学院,天津300072

出　　处：《吉林建筑工程学院学报》2014年第6期68-71,共4页Journal of Jilin Architectural and Civil Engineering

基　　金：国家自然科学基金项目(51173127;51011140072);863项目(2010CB934700);天津市自然科学基金项目(08JCYBJC02900;09JCZDJC25700)

摘　　要：量子点是一种具有独特光电性质的新型荧光纳米材料,以高增益、低噪声和高功率放大等优点引起了广泛的关注与应用.本文以量子点的结构和主要特性为核心,概述量子点的制备方法及表面修饰的意义,简述量子点在生命科学、农业检测、光电子、环境科学等领域的研究及应用进展.A quantum dot was a unique photoelectric properties of novel fluorescent nanomaterials,with high gain,low noise and high power amplifier had attracted extensive attention and application. A review was given about the basic structure and main characteristics of quantum dot as the core in this paper. It was summarized the quantum dots preparation method and surface modification of significance. Moreover,suggestions were provided about the research and application status the application of quantum dots in life sciences,agriculture,optoelectronic detection,environmental science.

关 键 词：量子点 制备 应用 研究进展 

分 类 号：O621.22[理学—有机化学]