Synthesis of silver nanoparticle synthesis from tea leaf (Camellia Sinensis)extract and study on its antimicrobial

Current nanotechnology research uses a lot of chemicals, which are potential threat to both environment and public health.Therefore the need to find more environmental friendly procedures for the production of nanoparticles arises.This research is done in with the purpose of synthesizing silver nano...

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Main Author:	Nurul Afiqah, Abdul Rahim
Format:	Undergraduates Project Papers
Language:	English
Published:	2012
Subjects:	TA Engineering (General). Civil engineering (General)
Online Access:	http://umpir.ump.edu.my/id/eprint/5903/ http://umpir.ump.edu.my/id/eprint/5903/ http://umpir.ump.edu.my/id/eprint/5903/1/CD7133.pdf

id	ump-5903
recordtype	eprints
spelling	ump-59032015-03-03T09:27:07Z http://umpir.ump.edu.my/id/eprint/5903/ Synthesis of silver nanoparticle synthesis from tea leaf (Camellia Sinensis)extract and study on its antimicrobial Nurul Afiqah, Abdul Rahim TA Engineering (General). Civil engineering (General) Current nanotechnology research uses a lot of chemicals, which are potential threat to both environment and public health.Therefore the need to find more environmental friendly procedures for the production of nanoparticles arises.This research is done in with the purpose of synthesizing silver nanoparticles from tea leaves while studying its antimicrobial properties on Gram positive and Gram positive bacteria.Tea leaves(Camellia sinensis) has been used because of its rich source of polyphenolic compounds used for the reduction and capping of silver nanoparticles,making it a complete green chemical route.The reduction process of Ag+ to Ag0 was observed by the change of colour from clear brown to milky grey.The reaction was followed by the characterization of the silver nanoparticles using UV-Vis,FTIR,TEM and XRD.An average particle size of 26 nm silver nanoparticles could be obtained using TEM.The antimicrobial activity was tested using agar well method and it is found that the antimicrobial activity is observed to be higher against Gram negative bacteria.As a result of the research,it is determined that local plants such as tea leaves is an alternative to a safer,more eco-friendly alternative of synthesizing silver nanoparticles. 2012-06 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/5903/1/CD7133.pdf Nurul Afiqah, Abdul Rahim (2012) Synthesis of silver nanoparticle synthesis from tea leaf (Camellia Sinensis)extract and study on its antimicrobial. Faculty of Chemical & Natural Resources Engineering, Universiti Malaysia Pahang. http://iportal.ump.edu.my/lib/item?id=chamo:75807&theme=UMP2
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TA Engineering (General). Civil engineering (General)
spellingShingle	TA Engineering (General). Civil engineering (General) Nurul Afiqah, Abdul Rahim Synthesis of silver nanoparticle synthesis from tea leaf (Camellia Sinensis)extract and study on its antimicrobial
description	Current nanotechnology research uses a lot of chemicals, which are potential threat to both environment and public health.Therefore the need to find more environmental friendly procedures for the production of nanoparticles arises.This research is done in with the purpose of synthesizing silver nanoparticles from tea leaves while studying its antimicrobial properties on Gram positive and Gram positive bacteria.Tea leaves(Camellia sinensis) has been used because of its rich source of polyphenolic compounds used for the reduction and capping of silver nanoparticles,making it a complete green chemical route.The reduction process of Ag+ to Ag0 was observed by the change of colour from clear brown to milky grey.The reaction was followed by the characterization of the silver nanoparticles using UV-Vis,FTIR,TEM and XRD.An average particle size of 26 nm silver nanoparticles could be obtained using TEM.The antimicrobial activity was tested using agar well method and it is found that the antimicrobial activity is observed to be higher against Gram negative bacteria.As a result of the research,it is determined that local plants such as tea leaves is an alternative to a safer,more eco-friendly alternative of synthesizing silver nanoparticles.
format	Undergraduates Project Papers
author	Nurul Afiqah, Abdul Rahim
author_facet	Nurul Afiqah, Abdul Rahim
author_sort	Nurul Afiqah, Abdul Rahim
title	Synthesis of silver nanoparticle synthesis from tea leaf (Camellia Sinensis)extract and study on its antimicrobial
title_short	Synthesis of silver nanoparticle synthesis from tea leaf (Camellia Sinensis)extract and study on its antimicrobial
title_full	Synthesis of silver nanoparticle synthesis from tea leaf (Camellia Sinensis)extract and study on its antimicrobial
title_fullStr	Synthesis of silver nanoparticle synthesis from tea leaf (Camellia Sinensis)extract and study on its antimicrobial
title_full_unstemmed	Synthesis of silver nanoparticle synthesis from tea leaf (Camellia Sinensis)extract and study on its antimicrobial
title_sort	synthesis of silver nanoparticle synthesis from tea leaf (camellia sinensis)extract and study on its antimicrobial
publishDate	2012
url	http://umpir.ump.edu.my/id/eprint/5903/ http://umpir.ump.edu.my/id/eprint/5903/ http://umpir.ump.edu.my/id/eprint/5903/1/CD7133.pdf
first_indexed	2023-09-18T22:01:19Z
last_indexed	2023-09-18T22:01:19Z
_version_	1777414417569284096

Synthesis of silver nanoparticle synthesis from tea leaf (Camellia Sinensis)extract and study on its antimicrobial

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