Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/90134
Title: Plasmonic nose : integrating the MOF-enabled molecular preconcentration effect with a plasmonic array for recognition of molecular-level volatile organic compounds
Authors: Koh, Charlynn Sher Lin
Lee, Hiang Kwee
Han, Xuemei
Sim, Howard Yi Fan
Ling, Xing Yi
Keywords: Plasmonic Nose
Detection
DRNTU::Science::Chemistry
Issue Date: 2018
Source: Koh, C. S. L., Lee, H. K., Han, X., Sim, H. Y. F., & Ling, X. Y. (2018). Plasmonic nose: integrating the MOF-enabled molecular preconcentration effect with a plasmonic array for recognition of molecular-level volatile organic compounds. Chemical Communications, 54(20), 2546-2549. doi:10.1039/C8CC00564H
Series/Report no.: Chemical Communications
Abstract: Timely detection of toxic vapor is vital for safeguarding people's lives. Herein, we design a plasmonic nose based on a zeolitic imidazolate framework (ZIF)-encapsulated Ag nanocube array for ultratrace recognition of VOC vapor. The plasmonic nose enables in situ adsorption kinetics and recognition of various VOCs at ppm levels, eliminating false positives. Our approach provides a paradigm shift to next-generation, effective and specific gas sensors.
URI: https://hdl.handle.net/10356/90134
http://hdl.handle.net/10220/48396
ISSN: 1359-7345
DOI: 10.1039/C8CC00564H
Rights: © 2018 The Author(s). All rights reserved. This paper was published by The Royal Society of Chemistry in Chemical Communications and is made available with permission of The Author(s).
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:SPMS Journal Articles

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