Staff View: Studies on surface plasmon resonance of murdannia loriformis silver nanoparticles

Studies on surface plasmon resonance of murdannia loriformis silver nanoparticles

In this work, surface plasmon resonance (SPR) was investigated over the effect of concentration of metal precursor, concentration of reducing agent, reaction time and pH on formation of silver nanoparticles (AgNPs) using biological method. In this method, Murdannia loriformis extract (MLE) was used...

Full description

Saved in:

Bibliographic Details
Main Authors:	Mohamad, Nazatul Nabila, Mahmood, Ainorkhilah, Bakhari, Nor Aziyah, Mohd Mydin, Marlina, Mohd Arshad, Norhafiza, Isa, Norain
Format:	Conference or Workshop Item
Published:	2021
Subjects:	Q Science (General) S Agriculture (General)
Online Access:	http://eprints.um.edu.my/36050/ https://www.scopus.com/inward/record.uri?eid=2-s2.0-85123704453&doi=10.1088%2f1742-6596%2f2129%2f1%2f012084&partnerID=40&md5=54e72d02e05d4dc8acf0140b618305d3
Tags:	Add Tag No Tags, Be the first to tag this record!

id	my.um.eprints.36050
record_format	eprints
spelling	my.um.eprints.360502024-07-12T02:32:27Z http://eprints.um.edu.my/36050/ Studies on surface plasmon resonance of murdannia loriformis silver nanoparticles Mohamad, Nazatul Nabila Mahmood, Ainorkhilah Bakhari, Nor Aziyah Mohd Mydin, Marlina Mohd Arshad, Norhafiza Isa, Norain Q Science (General) S Agriculture (General) In this work, surface plasmon resonance (SPR) was investigated over the effect of concentration of metal precursor, concentration of reducing agent, reaction time and pH on formation of silver nanoparticles (AgNPs) using biological method. In this method, Murdannia loriformis extract (MLE) was used as reducing agent and silver nitrate as metal precursor. SPR of Murdania loriformis silver nanoparticles (MLE-AgNPs) was measured through UV-vis spectrophotometer over a range of 380 - 800 nm wavelength. It was found that, as the concentration of MLE, pH and reaction time increases, the SPR peak of MLE-AgNPs at 430 - 490 nm also increases. However, for effect of concentration of metal precursor, the result showed that SPR peak of MLE-AgNPs increases when 1 to 5 mM of silver nitrate was used but decreases for 10 and 15 mM. Significant of this study is to identify the optimum conditions for synthesis of MLE-AgNPs. © 2021 Institute of Physics Publishing. All rights reserved. 2021 Conference or Workshop Item PeerReviewed Mohamad, Nazatul Nabila and Mahmood, Ainorkhilah and Bakhari, Nor Aziyah and Mohd Mydin, Marlina and Mohd Arshad, Norhafiza and Isa, Norain (2021) Studies on surface plasmon resonance of murdannia loriformis silver nanoparticles. In: 1st International Conference on Material Processing and Technology, ICMProTech 2021, 14-15 July 2021, Perlis, Virtual. https://www.scopus.com/inward/record.uri?eid=2-s2.0-85123704453&doi=10.1088%2f1742-6596%2f2129%2f1%2f012084&partnerID=40&md5=54e72d02e05d4dc8acf0140b618305d3
institution	Universiti Malaya
building	UM Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Malaya
content_source	UM Research Repository
url_provider	http://eprints.um.edu.my/
topic	Q Science (General) S Agriculture (General)
spellingShingle	Q Science (General) S Agriculture (General) Mohamad, Nazatul Nabila Mahmood, Ainorkhilah Bakhari, Nor Aziyah Mohd Mydin, Marlina Mohd Arshad, Norhafiza Isa, Norain Studies on surface plasmon resonance of murdannia loriformis silver nanoparticles
description	In this work, surface plasmon resonance (SPR) was investigated over the effect of concentration of metal precursor, concentration of reducing agent, reaction time and pH on formation of silver nanoparticles (AgNPs) using biological method. In this method, Murdannia loriformis extract (MLE) was used as reducing agent and silver nitrate as metal precursor. SPR of Murdania loriformis silver nanoparticles (MLE-AgNPs) was measured through UV-vis spectrophotometer over a range of 380 - 800 nm wavelength. It was found that, as the concentration of MLE, pH and reaction time increases, the SPR peak of MLE-AgNPs at 430 - 490 nm also increases. However, for effect of concentration of metal precursor, the result showed that SPR peak of MLE-AgNPs increases when 1 to 5 mM of silver nitrate was used but decreases for 10 and 15 mM. Significant of this study is to identify the optimum conditions for synthesis of MLE-AgNPs. © 2021 Institute of Physics Publishing. All rights reserved.
format	Conference or Workshop Item
author	Mohamad, Nazatul Nabila Mahmood, Ainorkhilah Bakhari, Nor Aziyah Mohd Mydin, Marlina Mohd Arshad, Norhafiza Isa, Norain
author_facet	Mohamad, Nazatul Nabila Mahmood, Ainorkhilah Bakhari, Nor Aziyah Mohd Mydin, Marlina Mohd Arshad, Norhafiza Isa, Norain
author_sort	Mohamad, Nazatul Nabila
title	Studies on surface plasmon resonance of murdannia loriformis silver nanoparticles
title_short	Studies on surface plasmon resonance of murdannia loriformis silver nanoparticles
title_full	Studies on surface plasmon resonance of murdannia loriformis silver nanoparticles
title_fullStr	Studies on surface plasmon resonance of murdannia loriformis silver nanoparticles
title_full_unstemmed	Studies on surface plasmon resonance of murdannia loriformis silver nanoparticles
title_sort	studies on surface plasmon resonance of murdannia loriformis silver nanoparticles
publishDate	2021
url	http://eprints.um.edu.my/36050/ https://www.scopus.com/inward/record.uri?eid=2-s2.0-85123704453&doi=10.1088%2f1742-6596%2f2129%2f1%2f012084&partnerID=40&md5=54e72d02e05d4dc8acf0140b618305d3
_version_	1805881094005850112
score	13.211869

Studies on surface plasmon resonance of murdannia loriformis silver nanoparticles

Similar Items