Silicon Nanocrystals and Their Composites: Syntheses, Fluorescence Mechanisms, and Biological Applications,ACS Sustainable Chemistry & Engineering

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Silicon Nanocrystals and Their Composites: Syntheses, Fluorescence Mechanisms, and Biological Applications
ACS Sustainable Chemistry & Engineering ( IF 7.1 ) Pub Date : 2019-10-25 , DOI: 10.1021/acssuschemeng.9b04359
Jiahao Liang ₁ , Chaobo Huang ₂ , Xiao Gong _{1,

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Affiliation

Due to excellent fluorescence intensity, low toxicity, good biocompatibility and stability, silicon nanocrystals (Si NCs) and Si NCs-based composites have attracted extensive attention and have been widely applied in analytical detection, biomarkers, photocatalysts, photodiodes, and solar cells. In this perspective, we summarize the recent advances in the synthesis of Si NCs and their composites and also discuss their fluorescence property and mechanism in detail. We also introduce their biological applications. Finally, the outlooks and future challenges of the promising research field are briefly discussed. This perspective is hoped to make a contribution to the subsequent synthesis and biological applications of Si NCs and their composites.

中文翻译：

硅纳米晶及其复合材料：合成，荧光机理和生物学应用

由于优异的荧光强度，低毒性，良好的生物相容性和稳定性，硅纳米晶体（Si NCs）和基于Si NCs的复合材料已引起广泛关注，并已广泛应用于分析检测，生物标记，光催化剂，光电二极管和太阳能电池。从这个角度出发，我们总结了Si NCs及其复合材料的合成的最新进展，并详细讨论了它们的荧光性质和机理。我们还将介绍它们的生物学应用。最后，简要讨论了有前途的研究领域的前景和未来挑战。希望这种观点能够为随后的Si NCs及其复合材料的合成和生物学应用做出贡献。

更新日期：2019-10-25

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