Green synthesis of silver nanoparticles using aqueous fruit peel extract of Citrus aurantifolia: optimization, its characterization and stability test

In this present study, silver nanoparticles were synthesized by green biological synthesis method using plant extract from fruit peel of Citrus aurantifolia as reducing agents. All the parameters in the synthesis of silver nanoparticles (AgNPs) were optimized to achieve a better yield, controlled si...

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Main Authors: Nasruddin, Nabila Adlina, Ithnin, Nur Raihana, Othman, Hidayatulfathi, Abu Hasan, Zatul Iffah, Misni, Norashiqin
Format: Article
Language:English
Published: Penerbit Universiti Kebangsaan Malaysia 2024
Online Access:http://psasir.upm.edu.my/id/eprint/113496/1/113496.pdf
http://psasir.upm.edu.my/id/eprint/113496/
https://www.ukm.my/jsm/pdf_files/SM-PDF-53-5-2024/12.pdf
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Institution: Universiti Putra Malaysia
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spelling my.upm.eprints.1134962024-11-26T01:43:36Z http://psasir.upm.edu.my/id/eprint/113496/ Green synthesis of silver nanoparticles using aqueous fruit peel extract of Citrus aurantifolia: optimization, its characterization and stability test Nasruddin, Nabila Adlina Ithnin, Nur Raihana Othman, Hidayatulfathi Abu Hasan, Zatul Iffah Misni, Norashiqin In this present study, silver nanoparticles were synthesized by green biological synthesis method using plant extract from fruit peel of Citrus aurantifolia as reducing agents. All the parameters in the synthesis of silver nanoparticles (AgNPs) were optimized to achieve a better yield, controlled size and stability of the particles. The biosynthesis of silver nanoparticles was monitored via UV-vis spectrophotometer and stability test was done. The resulting UV-Vis spectra of synthesized AgNPs from C. aurantifolia fruit peel extract (CAFPE) showed standard surface plasmon resonance band at 420 nm which indicated the presence of AgNPs. The optimum result was obtained with an optimum concentration at 4 mM AgNO3, leaving in a dark room temperature for 24 h and using a concentration 1:3 ratio (extract: silver nitrate). Moreover, the stability of the CAFPE-AgNPs was also observed after 30 days of synthesis and even up to 10 months, indicating optimization plays major role towards the stability fate of nanoparticles. The FTIR analysis showed possible functional groups of biomolecules that play roles in the bioreduction and capping of silver nanoparticles. In addition, it is believed that these parameters are highly suitable for bulk production of single spherical AgNPs with diameter 29.6-45.2 nm confirmed via FESEM. Thus, the obtained results clearly suggest that optimization of silver nanoparticles may have important role in attaining a better yield and stability of metal nanoparticles, refraining back to its original structure or particles. Penerbit Universiti Kebangsaan Malaysia 2024 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/113496/1/113496.pdf Nasruddin, Nabila Adlina and Ithnin, Nur Raihana and Othman, Hidayatulfathi and Abu Hasan, Zatul Iffah and Misni, Norashiqin (2024) Green synthesis of silver nanoparticles using aqueous fruit peel extract of Citrus aurantifolia: optimization, its characterization and stability test. Sains Malaysiana, 53 (5). pp. 1119-1131. ISSN 0126-6039; eISSN: 0126-6039 https://www.ukm.my/jsm/pdf_files/SM-PDF-53-5-2024/12.pdf 10.17576/jsm-2024-5305-12
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
description In this present study, silver nanoparticles were synthesized by green biological synthesis method using plant extract from fruit peel of Citrus aurantifolia as reducing agents. All the parameters in the synthesis of silver nanoparticles (AgNPs) were optimized to achieve a better yield, controlled size and stability of the particles. The biosynthesis of silver nanoparticles was monitored via UV-vis spectrophotometer and stability test was done. The resulting UV-Vis spectra of synthesized AgNPs from C. aurantifolia fruit peel extract (CAFPE) showed standard surface plasmon resonance band at 420 nm which indicated the presence of AgNPs. The optimum result was obtained with an optimum concentration at 4 mM AgNO3, leaving in a dark room temperature for 24 h and using a concentration 1:3 ratio (extract: silver nitrate). Moreover, the stability of the CAFPE-AgNPs was also observed after 30 days of synthesis and even up to 10 months, indicating optimization plays major role towards the stability fate of nanoparticles. The FTIR analysis showed possible functional groups of biomolecules that play roles in the bioreduction and capping of silver nanoparticles. In addition, it is believed that these parameters are highly suitable for bulk production of single spherical AgNPs with diameter 29.6-45.2 nm confirmed via FESEM. Thus, the obtained results clearly suggest that optimization of silver nanoparticles may have important role in attaining a better yield and stability of metal nanoparticles, refraining back to its original structure or particles.
format Article
author Nasruddin, Nabila Adlina
Ithnin, Nur Raihana
Othman, Hidayatulfathi
Abu Hasan, Zatul Iffah
Misni, Norashiqin
spellingShingle Nasruddin, Nabila Adlina
Ithnin, Nur Raihana
Othman, Hidayatulfathi
Abu Hasan, Zatul Iffah
Misni, Norashiqin
Green synthesis of silver nanoparticles using aqueous fruit peel extract of Citrus aurantifolia: optimization, its characterization and stability test
author_facet Nasruddin, Nabila Adlina
Ithnin, Nur Raihana
Othman, Hidayatulfathi
Abu Hasan, Zatul Iffah
Misni, Norashiqin
author_sort Nasruddin, Nabila Adlina
title Green synthesis of silver nanoparticles using aqueous fruit peel extract of Citrus aurantifolia: optimization, its characterization and stability test
title_short Green synthesis of silver nanoparticles using aqueous fruit peel extract of Citrus aurantifolia: optimization, its characterization and stability test
title_full Green synthesis of silver nanoparticles using aqueous fruit peel extract of Citrus aurantifolia: optimization, its characterization and stability test
title_fullStr Green synthesis of silver nanoparticles using aqueous fruit peel extract of Citrus aurantifolia: optimization, its characterization and stability test
title_full_unstemmed Green synthesis of silver nanoparticles using aqueous fruit peel extract of Citrus aurantifolia: optimization, its characterization and stability test
title_sort green synthesis of silver nanoparticles using aqueous fruit peel extract of citrus aurantifolia: optimization, its characterization and stability test
publisher Penerbit Universiti Kebangsaan Malaysia
publishDate 2024
url http://psasir.upm.edu.my/id/eprint/113496/1/113496.pdf
http://psasir.upm.edu.my/id/eprint/113496/
https://www.ukm.my/jsm/pdf_files/SM-PDF-53-5-2024/12.pdf
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