Proceedings of the 2nd International Conference on Science, Technology, and Modern Society (ICSTMS 2020)

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Synthesis and Characterization of Silver Nanoparticles (Ag NPs) Using Sargassum sp. Extract as an Antibacterial in Woven Fabrics

Authors
A Wiraningtyas, Ruslan, P A Mutmainnah, E Rohaeti, K Budiasih
Corresponding Author
Ruslan
Available Online 11 September 2021.
DOI
10.2991/assehr.k.210909.011How to use a DOI?
Keywords
characterization of silver nanoparticles (Ag NPs), Sargassum sp, woven fabrics
Abstract

The purpose of this study was to synthesize silver nanoparticles (Ag NPs) using Sargassum sp. extract. Synthesized Ag NPs are used as antibacterial agents in woven fabrics. Sargassum sp. mixed with distilled water (1:4 w/v) then heated in the microwave for 1 minute with various power level at 60; 70 and 80. The extract obtained was dropped in an AgNO3 solution then heated in the microwave for 1; 3; 5; 7 and 9 minutes and obtained colloidal silver nanoparticle. Based on analysis using UV Vis obtained that Sargassum sp. extract can be used as a bioreductor in the preparation of silver nanoparticles. The Particle Size Analyzer (PSA) was used to obtain a particle diameter with z-average is 94.8 nm. Ag NPs applications on woven fabrics were characterized using XRD and NIR and antibacterial activity. XRD and NIR results show that Ag NPs has been deposited in woven fabrics, which is indicated by differences in spectra and diffractogram of the samples and blanks of woven fabrics. Woven fabrics deposited with Ag NPs provide antibacterial activity, both against S. aureus and E. coli bacteria.

Copyright
© 2021, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2nd International Conference on Science, Technology, and Modern Society (ICSTMS 2020)
Series
Advances in Social Science, Education and Humanities Research
Publication Date
11 September 2021
ISBN
10.2991/assehr.k.210909.011
ISSN
2352-5398
DOI
10.2991/assehr.k.210909.011How to use a DOI?
Copyright
© 2021, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

risenwbib
TY  - CONF
AU  - A Wiraningtyas
AU  - Ruslan
AU  - P A Mutmainnah
AU  - E Rohaeti
AU  - K Budiasih
PY  - 2021
DA  - 2021/09/11
TI  - Synthesis and Characterization of Silver Nanoparticles (Ag NPs) Using Sargassum sp. Extract as an Antibacterial in Woven Fabrics
BT  - Proceedings of the 2nd International Conference on Science, Technology, and Modern Society (ICSTMS 2020)
PB  - Atlantis Press
SP  - 44
EP  - 47
SN  - 2352-5398
UR  - https://doi.org/10.2991/assehr.k.210909.011
DO  - 10.2991/assehr.k.210909.011
ID  - Wiraningtyas2021
ER  -