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碳点的新颖合成方法、发光机理及传感成像应用
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摘要
<正>碳点毒性低、生物相容性好,是一种很有潜力的探针材料。但传统碳点制备需要强酸或强氧化剂,制备过程复杂。我们利用不同前驱体合成性质不同的碳量子点,并构建了合成碳量子点的新方法:碳化—溶剂萃取法~([1,2]),快速中和热法~([3,4]);采用水热法以EDTA为碳源和氮源探讨了碳点的形成
引文
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