Detection of Formaldehyde in Water: A Shape-Effect on the Plasmonic Sensing Properties of the Gold Nanoparticles

Detection of Formaldehyde in Water: A Shape-Effect on the Plasmonic Sensing Properties of the Gold Nanoparticles

The effect of morphology on the plasmonic sensing of the presence of formaldehyde in water by gold nanostructures has been investigated. The gold nanostructures with two different morphologies, namely spherical and rod, were prepared using a seed-mediated method. In typical results, it was found tha...

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Bibliographic Details
Main Authors: Sri Nengsih, Akrajas Ali Umar, Munetaka Oyama, Muhamad Mat Salleh
Format: Article
Language:English
Published: MDPI AG 2012-07-01
Series:Sensors
Subjects:
LSPR
gold nanoparticles
formaldehyde
plasmonic properties
optical sensor
Online Access:http://www.mdpi.com/1424-8220/12/8/10309

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