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  5. PEI-folic acid modi fied carbon nanodots for cancer cell-targeted delivery and two-photon excitation

PEI-folic acid modi fied carbon nanodots for cancer cell-targeted delivery and two-photon excitation

来源 :中国化学会生物物理化学专业委员会第四届全国生物物理化学会议 | 被引量 : 0次 | 上传用户：zhoudddmmm
【摘 要】
：
Polyethyleneimine conjugated folic acid(PEI-FA)was coated onto the surfaces of fluorescent carbon nanodots(Cdots)under neutral conditions through electrostatic interactions between the partially charg
【作 者】
：
王晶 
【机 构】
：
上海光机所
【出 处】
：
中国化学会生物物理化学专业委员会第四届全国生物物理化学会议
【发表日期】
：
2016年7期
【关键词】
：
carbon nanodot targeting delivery imaging 
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　　Polyethyleneimine conjugated folic acid(PEI-FA)was coated onto the surfaces of fluorescent carbon nanodots(Cdots)under neutral conditions through electrostatic interactions between the partially charged amino groups of PEI-FA and the carboxyl(-COOH)groups of the Cdot surfaces.
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