SERS sensors for biomedical tubing

C. J. Choi; H. Y. Wu; B. T. Cunningham

doi:10.1016/j.proeng.2011.12.019

SERS sensors for biomedical tubing

C. J. Choi, H. Y. Wu, B. T. Cunningham

研究成果: 書貢獻/報告類型 › 會議貢獻

2 引文斯高帕斯（Scopus）

摘要

There is strong motivation for the development detection systems that can provide continuous analysis of fluids in medical tubing used to either deliver or remove fluids from a patient's body. Possible applications include systems that increase the safety of intravenous (IV) drug injection and point-of-care health monitoring during urinary catheterization. This talk will describe recent efforts in our group to develop nanostructured surfaces capable of performing Surface Enhanced Raman Spectroscopy (SERS) with high electromagnetic enhancement factors, while utilizing fabrication processes that enable SERS surfaces to be fabricated inexpensively on flexible plastic substrates over large areas. In particular, Glancing Angle Deposition (GLAD) has been used to provide densely packed arrays of dielectric-metal "post-cap" structures with 10-20 nm gaps between adjacent metal nanoparticles. We have also developed nanoreplica molding approaches for producing arrays of silver "nanodomes" with

原文	英語
主出版物標題	Procedia Engineering
頁面	76-79
頁數	4
卷	25
DOIs	https://doi.org/10.1016/j.proeng.2011.12.019
出版狀態	已發佈 - 2011
對外發佈	Yes
事件	25th Eurosensors Conference - Athens, 希腊持續時間: 九月 4 2011 → 九月 7 2011

其他

其他	25th Eurosensors Conference
國家	希腊
城市	Athens
期間	9/4/11 → 9/7/11

ASJC Scopus subject areas

Engineering(all)

存取文件

10.1016/j.proeng.2011.12.019

指紋深入研究「SERS sensors for biomedical tubing」主題。共同形成了獨特的指紋。

引用此

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