近红外Ag2E(S、Se、Te)量子点合成及其在医学诊疗中应用的研究进展
Advancements in the Synthesis of Near-Infrared Ag2E(S,Se,Te)Quantum Dots and Their Applications in Medical Diagnosis and Therapy
杜燕 1杨美青1
作者信息
- 1. 包头医学院,内蒙古 包头 014040
- 折叠
摘要
量子点在分子检测、细胞标记和活体成像领域中的作用日益显著,特别是适用于生物活体成像的近红外量子点备受研究者关注.本文主要论述了可用于近红外发光的Ag2E(S、Se、Te)量子点在有机相、水相中的合成方法及其医学诊疗中的前沿应用,包括近红外荧光成像,光声成像,X射线成像,以及光热疗法和光动力治疗.尽管Ag2S量子点在生物医学应用中得到了广泛的探索,不过我们更专注于所有三种Ag2E量子点的发展及其在医学诊疗领域的应用.最后,我们总结了Ag2E量子点的基本性质,并探讨了量子点在生物医学领域的应用前景.
Abstract
Quantum dots are becoming increasingly significant in the realms of molecular detection,cellular labeling,and in vivo imaging,with near-infrared quantum dots specifically garnering research interest for bioimaging applications.This article primarily discusses the synthesis methods of Ag2E(S,Se,Te)quantum dots suitable for near-infrared emission in both organic and aqueous phases,as well as their cutting-edge applications in medical diagnostics and therapy.These applications include near-infrared fluorescence imaging,photoacoustic imaging,X-ray imaging,as well as photothermal therapy and photodynamic therapy.While Ag2S quantum dots have been extensively explored for biomedical applications,our focus is more on the development of all three types of Ag2E quantum dots and their applications in the field of medical diagnostics and therapy.In conclusion,we summarize the fundamental properties of Ag2E quantum dots and discuss the prospects of quantum dot applications in biomedicine.
关键词
量子点/近红外荧光/医学诊疗Key words
quantum dots/near-infrared fluorescence/medical diagnostics and therapy引用本文复制引用
出版年
2024
NETL
NSTL
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