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荧光纳米材料具备多种优良的理化性质,如荧光发射谱带窄、尺寸形貌易调控、表面易于进行修饰以实现多功能化等。因此,荧光纳米材料在很多领域都开始崭露头角,尤其在生物医学领域受到越来越多的关注,如应用于生物进程中机理的阐释及疾病病程的预防诊断等。结合生物微环境特点进行荧光纳米材料的设计及合成,可最大限度地发挥其独特的光学优势,并能使其在重要的生物医学研究中克服传统荧光探针的不足,提高荧光材料的稳定性及精确性。
Fluorescent nanomaterials have many excellent physical and chemical properties, such as narrow fluorescence emission spectrum, easy to control the size and shape, easy to modify the surface to achieve multi-functional. Therefore, fluorescent nanomaterials are beginning to emerge in many fields, especially in the field of biomedicine, which has attracted more and more attention, such as the explanation of the mechanism used in biological processes and the prevention and diagnosis of disease course. Combining the characteristics of biological microenvironment for the design and synthesis of fluorescent nanomaterials, it can maximize its unique optical advantages and can overcome the shortcomings of traditional fluorescent probes and improve the stability of fluorescent materials in important biomedical research And accuracy.