Citation: Wei Wang, Shuai Han, Xiaoliang Tang, Lirong Guo, Yu Tang. 牛奶碳量子点的制备与梯度萃取分离——科研转化的综合化学实验[J]. University Chemistry, ;2021, 36(4): 200501. doi: 10.3866/PKU.DXHX202005013 shu

牛奶碳量子点的制备与梯度萃取分离——科研转化的综合化学实验

Wei Wang ^1,3 ,
Shuai Han ⁴ ,
Xiaoliang Tang ^1,2 ,
Lirong Guo ¹ ,
Yu Tang ^1,2,,

1.
College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, China;
2.
Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province, Lanzhou 730000, China;
3.
National Demonstration Center for Experimental Chemistry Education(Lanzhou University), Lanzhou 730000, China;
4.
College of Materials Science and Engineering, Hebei University of Engineering, Handan 056000, Hebei Province, China

Corresponding author: Yu Tang, tangyu@lzu.edu.cn
Received Date: 6 May 2020

本实验以生物质资源牛奶为前驱体构筑碳量子点，利用梯度萃取法对碳量子点进行分离，并研究碳量子点表面极性与发光性能间的关系。本实验旨在使学生掌握纳米材料的水热合成方法、形貌表征手段、多种分析仪器的原理、操作和数据分析方法，在掌握基础理论和实验技能的同时，培养综合科研能力，拓宽知识面，提升运用相关知识解决实际问题的综合能力。
- Innovative and comprehensive experiment,
- Milk-derived carbon quantum dots,
- Gradient extraction,
- Fluorescence property
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沈阳化工大学材料科学与工程学院沈阳 110142