A chemical route to increase hot spots on silver nanowires for surface-enhanced Raman spectroscopy application

A chemical route to increase hot spots on silver nanowires for surface-enhanced Raman spectroscopy application

The effective number of surface-enhanced Raman spectroscopy (SERS) active hot spots on plasmonic nanostructures is the most crucial factor in ensuring high sensitivity in SERS sensing platform. Here we demonstrate a chemical etching method to increase the surface roughness of one-dimensional Ag nano...

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Bibliografiska uppgifter
Huvudupphovsmän:	Tan, Joel Min Rui, Goh, Madeline Shuhua, Lee, Yih Hong, Pedireddy, Srikanth, Phang, In Yee, Tjiu, Weng Weei, Ling, Xing Yi
Övriga upphovsmän:	School of Physical and Mathematical Sciences
Materialtyp:	Journal Article
Språk:	English
Publicerad:	2013
Ämnen:	DRNTU::Science::Chemistry
Länkar:	https://hdl.handle.net/10356/97919 http://hdl.handle.net/10220/11338

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Raman spectroscopy /
av: 283335 Long, Derek Albert
Publicerad: (1977)

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av: Georgia Geka, et al.
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Applications of Raman spectroscopy.
av: Sanches, Rosemary
Publicerad: (2006)

Journal of Raman spectroscopy
Publicerad: (1973)

Laboratory Raman spectroscopy/
av: Strommen, Dennis P, et al.
Publicerad: (1984)

Introductory Raman spectroscopy /
av: 437357 Ferraro, John R., et al.
Publicerad: (1994)

Laser Raman spectroscopy/
av: 425848 Tobin, Marvin
Publicerad: (1971)

Infrared and Raman spectroscopy/
av: Brame, Edward G., et al.
Publicerad: (1977)

Coherent raman spectroscopy
av: 282456 Eesley, G. L.
Publicerad: (1981)

Microorganism detection using raman spectroscopy and C-ICA
av: Goh, Eugene Han Long
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av: Isaac D. Juárez, et al.
Publicerad: (2024-01-01)

Surface-Enhanced Raman Spectroscopy Using a Silver Nanostar Substrate for Neonicotinoid Pesticides Detection
av: Norhayati Abu Bakar, et al.
Publicerad: (2024-01-01)

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INTERSUBBAND AND INTRASUBBAND RELAXATION OF HOT CARRIERS IN QUANTUM-WELLS PROBED BY TIME-RESOLVED RAMAN-SPECTROSCOPY
av: Tatham, M, et al.
Publicerad: (1992)

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av: Swartwout, Richard Michael Steuben
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Production of Silver Nanowires From Silver Nanoparticles by Thermal Treatment
av: Suaad .S.Shaker
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av: Goh, Geat Yee
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Laser Raman Spectroscopy with Different Excitation Sources and Extension to Surface Enhanced Raman Spectroscopy
av: Md. Wahadoszamen, et al.
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Silver Spot Plating Technique.
av: Siah, C.H., et al.
Publicerad: (2005)

Development of an intracoronary Raman spectroscopy
av: Chau, Alexandra H. (Alexandra Hung), 1980-
Publicerad: (2009)

Femtosecond stimulated Raman spectroscopy.
av: Kukura, P, et al.
Publicerad: (2007)

Raman spectroscopy of gases and liquids /
av: Weber, Alfons, 1927-
Publicerad: (1979)

Applications of Raman spectroscopy [kaset]
av: 283070 Freeman, Stanley K.
Publicerad: (1973)

Femtosecond stimulated Raman spectroscopy.
av: Kukura, P, et al.
Publicerad: (2006)

Basic laser Raman spectroscopy /
av: 360349 Loader, Jack
Publicerad: (1970)

Raman spectroscopy for nanomaterials characterization /
av: Kumar, C. S. S. R. (Challa S. S. R.)
Publicerad: (2012)

Infrared and Raman spectroscopy of polymers/
av: 374040 Siesler, H. W., et al.
Publicerad: (1980)

Raman spectroscopy, fullerenes and nanotechnology /
av: 272948 Amer, Maher S.
Publicerad: (2010)