Natural amino acid based phenolic derivatives for synthesizing silver nanoparticles with tunable morphology and antibacterial studies

Vinod V. Kumar; S. Nithya; Aswin Shyam; N. Sai Subramanian; J. Tennis Anthuvan; Savarimuthu Philip Anthony

doi:10.5012/bkcs.2013.34.9.2702

Natural amino acid based phenolic derivatives for synthesizing silver nanoparticles with tunable morphology and antibacterial studies

Vinod V. Kumar, S. Nithya, Aswin Shyam, N. Sai Subramanian, J. Tennis Anthuvan, Savarimuthu Philip Anthony

Research output: Contribution to journal › Article › peer-review

Abstract

Silver nanoparticles (AgNPs) with spherical and prism morphologies were formed at room temperature depend on the amino acid attached with phenolic unit. Absorption studies showed 410-420 nm surface plasmon resonance absorption for spherical nanoparticles whereas prism morphology showed three absorption peaks (382, 452 and 523 nm). The formation of spherical and prism morphology was confirmed by scanning and high resolution transmission electron microscopy. Antibacterial studies of both the morphologies did not show any significant differences in the inhibition of bacterial growth.

Original language	English
Pages (from-to)	2702-2706
Number of pages	5
Journal	Bulletin of the Korean Chemical Society
Volume	34
Issue number	9
DOIs	https://doi.org/10.5012/bkcs.2013.34.9.2702
State	Published - 20 Sep 2013
Externally published	Yes

Keywords

Antibacterial activity
Green synthesis
Phenols
Silver nanoparticles
Tunable morphology

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10.5012/bkcs.2013.34.9.2702

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title = "Natural amino acid based phenolic derivatives for synthesizing silver nanoparticles with tunable morphology and antibacterial studies",

abstract = "Silver nanoparticles (AgNPs) with spherical and prism morphologies were formed at room temperature depend on the amino acid attached with phenolic unit. Absorption studies showed 410-420 nm surface plasmon resonance absorption for spherical nanoparticles whereas prism morphology showed three absorption peaks (382, 452 and 523 nm). The formation of spherical and prism morphology was confirmed by scanning and high resolution transmission electron microscopy. Antibacterial studies of both the morphologies did not show any significant differences in the inhibition of bacterial growth.",

keywords = "Antibacterial activity, Green synthesis, Phenols, Silver nanoparticles, Tunable morphology",

author = "Kumar, {Vinod V.} and S. Nithya and Aswin Shyam and {Sai Subramanian}, N. and {Tennis Anthuvan}, J. and Anthony, {Savarimuthu Philip}",

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AU - Kumar, Vinod V.

AU - Nithya, S.

AU - Shyam, Aswin

AU - Sai Subramanian, N.

AU - Tennis Anthuvan, J.

AU - Anthony, Savarimuthu Philip

PY - 2013/9/20

Y1 - 2013/9/20

N2 - Silver nanoparticles (AgNPs) with spherical and prism morphologies were formed at room temperature depend on the amino acid attached with phenolic unit. Absorption studies showed 410-420 nm surface plasmon resonance absorption for spherical nanoparticles whereas prism morphology showed three absorption peaks (382, 452 and 523 nm). The formation of spherical and prism morphology was confirmed by scanning and high resolution transmission electron microscopy. Antibacterial studies of both the morphologies did not show any significant differences in the inhibition of bacterial growth.

AB - Silver nanoparticles (AgNPs) with spherical and prism morphologies were formed at room temperature depend on the amino acid attached with phenolic unit. Absorption studies showed 410-420 nm surface plasmon resonance absorption for spherical nanoparticles whereas prism morphology showed three absorption peaks (382, 452 and 523 nm). The formation of spherical and prism morphology was confirmed by scanning and high resolution transmission electron microscopy. Antibacterial studies of both the morphologies did not show any significant differences in the inhibition of bacterial growth.

KW - Antibacterial activity

KW - Green synthesis

KW - Phenols

KW - Silver nanoparticles

KW - Tunable morphology

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SN - 0253-2964

VL - 34

SP - 2702

EP - 2706

JO - Bulletin of the Korean Chemical Society

JF - Bulletin of the Korean Chemical Society

IS - 9

ER -

Natural amino acid based phenolic derivatives for synthesizing silver nanoparticles with tunable morphology and antibacterial studies

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Keywords

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