憎水性单分散粒径小于10nm复合金属量子点的制备
Preparation of Monodispersed Hydrophobic Trimetal Quantum Dots with Particle Size Smaller than 10 nm作者机构：苏州大学化学化工学院苏州215006 中国科学院化学研究所胶体与界面重点实验室北京100080
出 版 物：《无机化学学报》 (Chinese Journal of Inorganic Chemistry)
年 卷 期：2006年第22卷第2期
页 面：384-388页
核心收录：
学科分类：081704[工学-应用化学] 07[理学] 070304[理学-物理化学(含∶化学物理)] 08[工学] 0817[工学-化学工程与技术] 0703[理学-化学]
摘 要：A new washing device was used to separate hydrophobic trimetal nanoparticles with particle size less than 10 nm monodispersed in organic solvent. The washing device and method is not only easy to control but also very efficient. Quantum dots with different sizes such as 4.5 nm, 5.1 nm, 6.4 nm were obtained. The UV-Vis spectra of those nanoparticles were at 522 nm, 529 nm, 538 nm indicating very good separation. Particularly, the absorbent peak of the particles with size of 4.5 nm is very narrow distributed.
维普期刊数据库
同方期刊数据库