1Department of Pharmacy, STIKes Prima Indonesia, Bekasi, Indonesia
2Department of Pharmacy, Binawan University, Indonesia
3Department of Medical Laboratory Technologist, STIKes Prima Indonesia, Indonesia
BibTex Citation Data :
@article{JKSA36391, author = {Tunas Alam and Frida Purnomo and Asbar Tanjung}, title = {Antimicrobial Activities of Synthesized Silver Nanoparticles using Ethanol and Water Extract of Mirabilis Jalapa}, journal = {Jurnal Kimia Sains dan Aplikasi}, volume = {24}, number = {3}, year = {2021}, keywords = {antimicrobial activity; silver nanoparticles; Mirabilis jalapa; Staphylococcus aureus}, abstract = {The focus of this study was to compare the antimicrobial activity of silver nanoparticles (AgNPs) synthesized using ethanol extracts (AgNPE) and water extracts (AgNPA) from four o’clock flowers ( Mirabilis jalapa ) against Staphylococcus aureus . AgNPs were characterized by UV-Vis diffraction, FTIR, SEM, and X-rays. UV-Vis analysis showed that AgNPA has an SPR band of about 460 nm and 530 nm for AgNPE, which proves the characteristics of the absorbance area of AgNPs. SEM images of AgNPE and AgNPA show a cuboid shape with a mean diameter of 80 and 30 nm, respectively and well dispersed. The response to the presence of polysaccharide biomolecules involved in forming AgNPs was analyzed using a Fourier transform infrared spectrometer. The result was that AgNPA and AgNPE have different reducing agents. The plant extracts, AgNPE and AgNPA, were studied for their antimicrobial activity against Staphylococcus aureus. The result was that both AgNPA and AgNPE showed good activity and showed that AgNPA with less inhibition was more effective than AgNPE.}, issn = {2597-9914}, pages = {70--76} doi = {10.14710/jksa.24.3.70-76}, url = {https://ejournal.undip.ac.id/index.php/ksa/article/view/36391} }
Refworks Citation Data :
Article Metrics:
Last update:
Kinetics of Formation and Characterization of Green Silver Nanoparticles of Ficus variegata Leaf Extract
Easy and eco-friendly way for silver nanoparticles synthesis using Lotus corniculatus L: characterization and antibacterial activity
Last update: 2026-08-31 07:37:50
As an article writer, the author has the right to use their article for various purposes, including use by institutions that employ the author or institutions that provide funding for the research. These author rights are granted without special permission.
Authors who publish a paper in JKSA have broad rights to use their work for teaching and scientific purposes without the need to request permission, including: (i) teaching in the author's class or institution; (ii) presenting the work at meetings or conferences and distributing copies to participants; (iii) using the work in training conducted by the author or the author's institution; (iv) distributing copies to colleagues for research purposes; (v) using the work in the compilation of subsequent works by the author; (vi) including the work in a thesis or dissertation; (vii) reusing part of the article in another work, with appropriate citation; (viii) preparing derivative works, with appropriate citation; and (ix) voluntarily posting the work on open websites operated by the author or the author's institution for scientific purposes, in accordance with the CC BY-SA License.
Authors and readers may copy and redistribute the material in any medium or format, and may remix, transform, and build upon the material for any purpose, provided that they give appropriate credit by citing the article or its content, provide a link to the license, and indicate if changes were made.
The authors submitting a manuscript do so on the understanding that, if accepted for publication, the copyright of the article shall be assigned to Jurnal Kimia Sains dan Aplikasi (JKSA). Copyright encompasses the rights to reproduce and distribute the article in all forms and media, including reprints, photographs, microfilms, and any other similar reproductions, as well as translations.
Reproducing any part of this journal, storing it in a database, or transmitting it in any form or medium is permitted without written permission from JKSA. However, the original source must be properly cited in accordance with academic conventions.
JKSA, the Chemistry Department of Diponegoro University, and the Editor make every effort to ensure that no inaccurate, false, or misleading data, opinions, or statements are published in JKSA. However, the content of each article is the sole and exclusive responsibility of its authors.
The Copyright Transfer Form can be downloaded here: [Copyright Transfer Form - Indonesian] [Copyright Transfer Form - English]. The copyright form should bear the authors' original signatures and be sent to the Editor as a printed document, a scanned document sent via email, or by fax.
Prof. Adi Darmawan, Ph.D (Editor in Chief)
Editor in chief of Jurnal Kimia Sains dan Aplikasi (JKSA)
Chemistry Department, Faculty of Sciences and Mathematics, Diponegoro University
Visitor: View My Stats
Jurnal Kimia Sains dan Aplikasi is indexed in:
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.