Air-stable plasmonic bubbles as a versatile three-dimensional surface-enhanced Raman scattering platform for bi-directional gas sensing
Harnessing large hotspot volumes is key for enhanced gas-phase surface-enhanced Raman scattering (SERS) sensing. Herein, we introduce versatile, air-stable 3D 'Plasmonic bubbles' with bi-directional sensing capabilities. Our Plasmonic bubbles are robust, afford strong and homogenous SERS s...
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sg-ntu-dr.10356-1666542023-05-08T15:36:23Z Air-stable plasmonic bubbles as a versatile three-dimensional surface-enhanced Raman scattering platform for bi-directional gas sensing Leong, Yong Xiang Koh, Charlynn Sher Lin Phan-Quang, Gia Chuong Tan, Emily Xi Wong, Zhao Cai Yew, Wee Liang Lim, Natalie Bao Ying Han, Xuemei Ling, Xing Yi School of Physical and Mathematical Sciences Science::Chemistry Chemical Detection Raman Scattering Harnessing large hotspot volumes is key for enhanced gas-phase surface-enhanced Raman scattering (SERS) sensing. Herein, we introduce versatile, air-stable 3D 'Plasmonic bubbles' with bi-directional sensing capabilities. Our Plasmonic bubbles are robust, afford strong and homogenous SERS signals, and can swiftly detect both encapsulated and surrounding 4-methylbenzenethiol vapors. Published version 2023-05-05T06:07:50Z 2023-05-05T06:07:50Z 2022 Journal Article Leong, Y. X., Koh, C. S. L., Phan-Quang, G. C., Tan, E. X., Wong, Z. C., Yew, W. L., Lim, N. B. Y., Han, X. & Ling, X. Y. (2022). Air-stable plasmonic bubbles as a versatile three-dimensional surface-enhanced Raman scattering platform for bi-directional gas sensing. Chemical Communications, 58(47), 6697-6700. https://dx.doi.org/10.1039/d2cc00597b 1359-7345 https://hdl.handle.net/10356/166654 10.1039/d2cc00597b 35611944 2-s2.0-85131123045 47 58 6697 6700 en Chemical Communications © 2022 The Royal Society of Chemistry. This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence. application/pdf |
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Science::Chemistry Chemical Detection Raman Scattering |
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Science::Chemistry Chemical Detection Raman Scattering Leong, Yong Xiang Koh, Charlynn Sher Lin Phan-Quang, Gia Chuong Tan, Emily Xi Wong, Zhao Cai Yew, Wee Liang Lim, Natalie Bao Ying Han, Xuemei Ling, Xing Yi Air-stable plasmonic bubbles as a versatile three-dimensional surface-enhanced Raman scattering platform for bi-directional gas sensing |
| description |
Harnessing large hotspot volumes is key for enhanced gas-phase surface-enhanced Raman scattering (SERS) sensing. Herein, we introduce versatile, air-stable 3D 'Plasmonic bubbles' with bi-directional sensing capabilities. Our Plasmonic bubbles are robust, afford strong and homogenous SERS signals, and can swiftly detect both encapsulated and surrounding 4-methylbenzenethiol vapors. |
| author2 |
School of Physical and Mathematical Sciences |
| author_facet |
School of Physical and Mathematical Sciences Leong, Yong Xiang Koh, Charlynn Sher Lin Phan-Quang, Gia Chuong Tan, Emily Xi Wong, Zhao Cai Yew, Wee Liang Lim, Natalie Bao Ying Han, Xuemei Ling, Xing Yi |
| format |
Article |
| author |
Leong, Yong Xiang Koh, Charlynn Sher Lin Phan-Quang, Gia Chuong Tan, Emily Xi Wong, Zhao Cai Yew, Wee Liang Lim, Natalie Bao Ying Han, Xuemei Ling, Xing Yi |
| author_sort |
Leong, Yong Xiang |
| title |
Air-stable plasmonic bubbles as a versatile three-dimensional surface-enhanced Raman scattering platform for bi-directional gas sensing |
| title_short |
Air-stable plasmonic bubbles as a versatile three-dimensional surface-enhanced Raman scattering platform for bi-directional gas sensing |
| title_full |
Air-stable plasmonic bubbles as a versatile three-dimensional surface-enhanced Raman scattering platform for bi-directional gas sensing |
| title_fullStr |
Air-stable plasmonic bubbles as a versatile three-dimensional surface-enhanced Raman scattering platform for bi-directional gas sensing |
| title_full_unstemmed |
Air-stable plasmonic bubbles as a versatile three-dimensional surface-enhanced Raman scattering platform for bi-directional gas sensing |
| title_sort |
air-stable plasmonic bubbles as a versatile three-dimensional surface-enhanced raman scattering platform for bi-directional gas sensing |
| publishDate |
2023 |
| url |
https://hdl.handle.net/10356/166654 |
| _version_ |
1770566855988084736 |