A flexible plasmonic substrate for sensitive surface-enhanced Raman scattering-based detection of fentanyl

被引：0

作者：

Hsu, Yun-Tzu ^{[1
]}

Lin, Shih-Han ^{[1
]}

Liu, Keng-Ku ^{[1
]}

机构：

[1] Natl Tsing Hua Univ, Dept Biomed Engn & Environm Sci, Hsinchu 300044, Taiwan

来源：

CHEMICAL COMMUNICATIONS | 2024年 / 60卷 / 94期

关键词：

SPECTROSCOPY; BLOOD;

D O I：

10.1039/d4cc04988h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

In this work, we demonstrate a straightforward and versatile approach for fabricating flexible SERS substrates for highly sensitive fentanyl detection. Our design strategy integrates the synthesis of a yolk-shell structured plasmonic nanomaterial with a flexible cellulose substrate. The resulting SERS platform demonstrates excellent sensing capabilities, achieving a fentanyl detection limit as low as 4.89 ng mL-1.

引用

页码：13903 / 13906

页数：4

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