量子点的制备及其在生物医学中的研究  

Preparation of Quantum Dots and Their Application in Biomedicine

作　　者：钟华[1] 张慧[1] 许海平[1] 文芳[1] 

机构地区：[1]青岛科技大学化学与分子工程学院,山东青岛266042

出　　处：《氨基酸和生物资源》2014年第2期35-38,共4页Amino Acids & Biotic Resources

基　　金：国家自然科学基金(21305073)

摘　　要：量子点是近几年发展起来的新型纳米材料,虽然研究起步较晚,但因其独特的电学和光学性质而成为人们关注的热点,在生物医学等多个领域有突破性的研究进展。本文主要介绍量子点的性质、制备方法及其在生物医学中的应用进展和存在的问题。Quantum dots are a new type of nanomaterials and their studies develop quickly in recent years.Although the research started lately,quantum dots has become a hot spot because of its unique electrical and optical properties,and made a dramatic breakthrough in biomedicine and other fields.In this article,we provide an overview of characteristics and preparation methods of quantum dots,and summarize their application and existing problems when they are used in biomedicine.

关 键 词：量子点 纳米材料 光学性质 制备 

分 类 号：Q946[生物学—植物学]