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SYNTHESIS OF SILVER NANOPARTICLES USING BIOREDUCTOR OF KETAPANG LEAF EXTRACT (Terminalia catappa)

Jurnal Akta Kimia Indonesia (Indonesia Chimica Acta) · Vol. ume No. 1 (2019) · pp. 35–43

DOI
10.70561/ica.v10i1.6405
ISSN
2655-6049, 2085-014X
Published
2019-05-12
Publisher
Hasanuddin University
Language
en

Abstract

It had been done research about biosynthesis of nanoparticle silver (AgNPs) by using extract of ketapang leaf. The characterization result spectrum UV-Vis, XRD,PSA, TEM, dan FTIR show that increasing concentration AgNO3 increase wavelength (), the best concentration AgNO3 is 1 mM with SPR at  430-432 nm. The increasing temperature tend to decrease intensity of absorption, the best temperature of synthesis is 30oC with intensity absorption 3.492 show the obtained crystal of silver with average size distribution about 47.1 nm. Based on TEM measurement, size of obtained AgNPs is 36 nm with ball shape. The –OH group responsible in reduction of AgNO3 to become AgNPs.

Keywords

Collaboration network of the authors

7 authors · 17 co-authorship links

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  • Hasanuddin University
  • Affiliation unknown
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Co-authorOrganisationJoint articles
St Fauziah St FauziahAffiliation unknown2
Abdur Rahman ArifHasanuddin University2
Hasnah NatsirHasanuddin University2
Rugaiyah A. ArfahHasanuddin University2

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) https://journal.unhas.ac.id/index.php/ica/oai, first harvested 5 Nov 2026, last seen 8 Nov 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en">SYNTHESIS OF SILVER NANOPARTICLES USING BIOREDUCTOR OF KETAPANG LEAF EXTRACT (Terminalia catappa)</dc:title>
	<dc:creator xml:lang="en">Rusnaenah, Andi</dc:creator>
	<dc:creator xml:lang="en">Zakir, Muhammad</dc:creator>
	<dc:creator xml:lang="en">Budi, Prastawa</dc:creator>
	<dc:subject xml:lang="en">Bioreduction</dc:subject>
	<dc:subject xml:lang="en">Silver nanoparticle</dc:subject>
	<dc:subject xml:lang="en">Extract of Catappa</dc:subject>
	<dc:description xml:lang="en">It had been done research about biosynthesis of nanoparticle silver (AgNPs) by using extract of ketapang leaf. The characterization result spectrum UV-Vis, XRD,PSA, TEM, dan FTIR show that increasing concentration AgNO3 increase wavelength (), the best concentration AgNO3 is 1 mM with SPR at  430-432 nm. The increasing temperature tend to decrease intensity of absorption, the best temperature of synthesis is 30oC with intensity absorption 3.492 show the obtained crystal of silver with average size distribution about 47.1 nm. Based on TEM measurement, size of obtained AgNPs is 36 nm with ball shape. The –OH group responsible in reduction of AgNO3 to become AgNPs. </dc:description>
	<dc:publisher xml:lang="en">Hasanuddin University</dc:publisher>
	<dc:date>2019-05-12</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="en">Peer-reviewed Article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.unhas.ac.id/index.php/ica/article/view/6405</dc:identifier>
	<dc:identifier>10.70561/ica.v10i1.6405</dc:identifier>
	<dc:source xml:lang="en">Jurnal Akta Kimia Indonesia (Indonesia Chimica Acta); Volume 10, No.1: June 2017; 35-43</dc:source>
	<dc:source>2655-6049</dc:source>
	<dc:source>2085-014X</dc:source>
	<dc:language>en</dc:language>
	<dc:relation>https://journal.unhas.ac.id/index.php/ica/article/view/6405/3504</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2019 Jurnal Akta Kimia Indonesia (Indonesia Chimica Acta)</dc:rights>
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