1. 毕业设计（论文）的内容和要求

碳点作为一种新型的荧光纳米材料，具有较强的化学惰性和良好的光致发光特性。

与传统的有机染料和量子点相比，碳点具有更加优异的光学稳定性、抗光漂白性、更低的毒性以及更好的生物相容性。

基于荧光强度的转变，碳点已经被广泛地应用于食品、化学、医药等领域。

2. 参考文献

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3. 毕业设计（论文）进程安排

起讫日期 设计（论文）各阶段工作内容 备 注 2017.12.20-2018.1.12 查阅资料，完成开题报告和任务书 2018.2.26-2018.3.4 确定方案，学习实验过程和操作 2018.3.5-2018.5.1 独立实验，制备CDs并对其表征分析 2018.5.2-2018.5.13 完成CDs对Cu2 和抗坏血酸的检测试验 2018.5.14-2018.6.1 数据整理，书写论文，制作PPT 2018.6.1-2018.6.5 修改论文并定稿