Effect of surface density silver nanoplate films toward surface-enhanced Raman scattering enhancement for bisphenol A detection

N. A. Bakar, Muhamad Mat Salleh, Ali Umar Akrajas, J. G. Shapter

Research output: Contribution to journalConference article

Abstract

This paper reports a study on surface-enhanced Raman scattering (SERS) phenomenon of triangular silver nanoplate (NP) films towards bisphenol A (BPA) detection. The NP films were prepared using self-assembly technique with four different immersion times; 1 hour, 2 hours, 5 hours, and 8 hours. The SERS measurement was studied by observing the changes in Raman spectra of BPA after BPA absorbed on the NP films. It was found that the Raman intensity of BPA peaks was enhanced by using the prepared SERS substrates. This is clearly indicated that these SERS silver substrates are suitable to sense industrial chemical and potentially used as SERS detector. However, the rate of SERS enhancement is depended on the distribution of NP on the substrate surface.

Original languageEnglish
Article number012026
JournalJournal of Physics: Conference Series
Volume985
Issue number1
DOIs
Publication statusPublished - 19 Mar 2018
Event3rd International Symposium on Frontier of Applied Physics, ISFAP 2017 - Jakarta, Indonesia
Duration: 23 Oct 201724 Oct 2017

Fingerprint

bisphenols
silver
Raman spectra
augmentation
submerging
self assembly
detectors

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Effect of surface density silver nanoplate films toward surface-enhanced Raman scattering enhancement for bisphenol A detection. / Bakar, N. A.; Mat Salleh, Muhamad; Akrajas, Ali Umar; Shapter, J. G.

In: Journal of Physics: Conference Series, Vol. 985, No. 1, 012026, 19.03.2018.

Research output: Contribution to journalConference article

@article{b30beea5ca814132896e7a00a8192a76,
title = "Effect of surface density silver nanoplate films toward surface-enhanced Raman scattering enhancement for bisphenol A detection",
abstract = "This paper reports a study on surface-enhanced Raman scattering (SERS) phenomenon of triangular silver nanoplate (NP) films towards bisphenol A (BPA) detection. The NP films were prepared using self-assembly technique with four different immersion times; 1 hour, 2 hours, 5 hours, and 8 hours. The SERS measurement was studied by observing the changes in Raman spectra of BPA after BPA absorbed on the NP films. It was found that the Raman intensity of BPA peaks was enhanced by using the prepared SERS substrates. This is clearly indicated that these SERS silver substrates are suitable to sense industrial chemical and potentially used as SERS detector. However, the rate of SERS enhancement is depended on the distribution of NP on the substrate surface.",
author = "Bakar, {N. A.} and {Mat Salleh}, Muhamad and Akrajas, {Ali Umar} and Shapter, {J. G.}",
year = "2018",
month = "3",
day = "19",
doi = "10.1088/1742-6596/985/1/012026",
language = "English",
volume = "985",
journal = "Journal of Physics: Conference Series",
issn = "1742-6588",
publisher = "IOP Publishing Ltd.",
number = "1",

}

TY - JOUR

T1 - Effect of surface density silver nanoplate films toward surface-enhanced Raman scattering enhancement for bisphenol A detection

AU - Bakar, N. A.

AU - Mat Salleh, Muhamad

AU - Akrajas, Ali Umar

AU - Shapter, J. G.

PY - 2018/3/19

Y1 - 2018/3/19

N2 - This paper reports a study on surface-enhanced Raman scattering (SERS) phenomenon of triangular silver nanoplate (NP) films towards bisphenol A (BPA) detection. The NP films were prepared using self-assembly technique with four different immersion times; 1 hour, 2 hours, 5 hours, and 8 hours. The SERS measurement was studied by observing the changes in Raman spectra of BPA after BPA absorbed on the NP films. It was found that the Raman intensity of BPA peaks was enhanced by using the prepared SERS substrates. This is clearly indicated that these SERS silver substrates are suitable to sense industrial chemical and potentially used as SERS detector. However, the rate of SERS enhancement is depended on the distribution of NP on the substrate surface.

AB - This paper reports a study on surface-enhanced Raman scattering (SERS) phenomenon of triangular silver nanoplate (NP) films towards bisphenol A (BPA) detection. The NP films were prepared using self-assembly technique with four different immersion times; 1 hour, 2 hours, 5 hours, and 8 hours. The SERS measurement was studied by observing the changes in Raman spectra of BPA after BPA absorbed on the NP films. It was found that the Raman intensity of BPA peaks was enhanced by using the prepared SERS substrates. This is clearly indicated that these SERS silver substrates are suitable to sense industrial chemical and potentially used as SERS detector. However, the rate of SERS enhancement is depended on the distribution of NP on the substrate surface.

UR - http://www.scopus.com/inward/record.url?scp=85045692679&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85045692679&partnerID=8YFLogxK

U2 - 10.1088/1742-6596/985/1/012026

DO - 10.1088/1742-6596/985/1/012026

M3 - Conference article

AN - SCOPUS:85045692679

VL - 985

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

SN - 1742-6588

IS - 1

M1 - 012026

ER -