1. 毕业设计（论文）的内容和要求
本课题主要是以含碳的有机物为原料通过微波辅助微流控和水热两种方法制备荧光碳量子点，研究在不同方法和不同比例下合成的碳量子点的光学性质，并对已制备的碳点进行红外（IR）光谱、紫外-可见吸收（UV-Vis）光谱和荧光（PL）光谱等表征。
最后，基于碳量子点特有的荧光性质，研究其在LED器件中的应用。
通过本课题的研究，使学生了解碳量子点的相关知识，了解国内外研究现状，并对材料化学工程、仪器分析有更进一步的认识；培养学生独立查找和阅读国内外文献的能力；了解各种表征手段、实验室安全规程、各级药品的储存与保管，锻炼本科生独立思考和独立实验的能力。
2. 参考文献
[1] Yuan F, Li S, Fan Z, et al. Shining carbon dots: Synthesis and biomedical and optoelectronic applications[J]. Nano Today, 2016,11(5):565-586. [2] Vallan L, Urriolabeitia E P, Ruiperez F, et al. Supramolecular-Enhanced Charge Transfer within Entangled Polyamide Chains as the Origin of the Universal Blue Fluorescence of Polymer Carbon Dots[J]. Journal of the American Chemical Society, 2018,140(40):12862-12869. [3] Ding H, Wei J, Zhang P, et al. Solvent-Controlled Synthesis of Highly Luminescent Carbon Dots with a Wide Color Gamut and Narrowed Emission Peak Widths[J]. Small, 2018,14(180061222). [4] Wu H, Chen Y, Dai X, et al. In Situ Photoconversion of Multicolor Luminescence and Pure White Light Emission Based on Carbon Dot-Supported Supramolecular Assembly[J]. Journal of the American Chemical Society, 2019,141(16):6583-6591. [5] Miao X, Qu D, Yang D, et al. Synthesis of Carbon Dots with Multiple Color Emission by Controlled Graphitization and Surface Functionalization[J]. Advanced Materials, 2018,30(17047401). [6] Yang H, Liu Y, Guo Z, et al. Hydrophobic carbon dots with blue dispersed emission and red aggregation-induced emission[J]. Nature Communications, 2019,10(1789). [7] Jiang K, Wang Y, Gao X, et al. Facile, Quick, and Gram-Scale Synthesis of Ultralong-Lifetime Room-Temperature-Phosphorescent Carbon Dots by Microwave Irradiation[J]. Angewandte Chemie-International Edition, 2018,57(21):6216-6220. [8] Carrillo-Carrion C, Atabakhshi-Kashi M, Carril M, et al. Taking Advantage of Hydrophobic Fluorine Interactions for Self-Assembled Quantum Dots as a Delivery Platform for Enzymes[J]. Angewandte Chemie-International Edition, 2018,57(18):5033-5036. [9] Kang Z, Lee S. Carbon dots: advances in nanocarbon applications[J]. Nanoscale, 2019,11(41):19214-19224 [10] Zuo P, Lu X, Sun Z, et al. A review on syntheses, properties, characterization and bioanalytical applications of fluorescent carbon dots[J]. Microchimica Acta, 2016,183(2):519-542. [11] Zhu Z, Zhai Y, Li Z, et al. Red carbon dots: Optical property regulations and applications[J]. Materials Today, 2019,30:52-79 [12] Miao X, Yan X, Qu D, et al. Red Emissive Sulfur, Nitrogen Codoped Carbon Dots and Their Application in Ion Detection and Theraonostics[J]. ACS Applied Materials Interfaces, 2017,9(22):18549-18556. [13] Phang S J, Tan L. Recent advances in carbon quantum dot (CQD)-based two dimensional materials for photocatalytic applications[J]. Catalysis Science Technology, 2019,9(21):5882-5905.
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