量子点合成的调控从活细胞合成到“准生物”合成

来源 :全国环境纳米技术及生物效应学术研讨会 | 被引量 : 0次 | 上传用户:qinghuawuqiong
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  半导体荧光量子点、碳点、石墨烯、碳纳米管、贵金属原子簇、硅点等等,都不同程度地具有发光性质,构成了一大类在生物医学中具有广阔应用前景的功能纳米材料。然而,规模化精确可控制备成为其应用瓶颈(也是整个纳米科技领域亟待解决的重大科学问题之一)。
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  众多人造纳米材料中,金纳米材料因其良好的生物惰性、独特的光电子学性能、易于表面化学修饰等优点,在肿瘤诊治、药物递呈、生物成像等领域受到人们的广泛关注。系统评价金