The Decoration of ZnO Nanoparticles by Gamma Aminobutyric Acid, Curcumin Derivative and Silver Nanoparticles: Synthesis, Characterization and Antibacterial Evaluation
Zinc oxide nanoparticles (ZnO NPs) are applied in various applications in catalysis, biosensing, imaging, and as antibacterial agents. Here we to prepare ZnO nanomaterials decorated by <i>γ</i>-amino butyric acid (GABA), curcumin derivatives (CurBF<sub>2</sub>) and silver nan...
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doaj-6b995b1220244795a1f9d6e742c728992021-02-10T00:06:12ZengMDPI AGNanomaterials2079-49912021-02-011144244210.3390/nano11020442The Decoration of ZnO Nanoparticles by Gamma Aminobutyric Acid, Curcumin Derivative and Silver Nanoparticles: Synthesis, Characterization and Antibacterial EvaluationChanon Talodthaisong0Kittiya Plaeyao1Chatariga Mongseetong2Wissuta Boonta3Oranee Srichaiyapol4Rina Patramanon5Navaphun Kayunkid6Sirinan Kulchat7Department of Chemistry, Faculty of Science, Khon Kaen University, Khon Kaen 40002, ThailandDepartment of Chemistry, Faculty of Science, Khon Kaen University, Khon Kaen 40002, ThailandDepartment of Chemistry, Faculty of Science, Khon Kaen University, Khon Kaen 40002, ThailandDepartment of Chemistry, Faculty of Science, Khon Kaen University, Khon Kaen 40002, ThailandDepartment of Biochemistry, Faculty of Science, Khon Kaen University, Khon Kaen 40002, ThailandDepartment of Biochemistry, Faculty of Science, Khon Kaen University, Khon Kaen 40002, ThailandCollege of Nanotechnology, King Mongkut’s Institute of Technology Ladkrabang, Ladkrabang, Bangkok 10520, ThailandDepartment of Chemistry, Faculty of Science, Khon Kaen University, Khon Kaen 40002, ThailandZinc oxide nanoparticles (ZnO NPs) are applied in various applications in catalysis, biosensing, imaging, and as antibacterial agents. Here we to prepare ZnO nanomaterials decorated by <i>γ</i>-amino butyric acid (GABA), curcumin derivatives (CurBF<sub>2</sub>) and silver nanoparticles (CurBF<sub>2</sub>-AgNPs). The structures of all ZnO nanostructures were characterized using Fourier transform infrared (FT-IR) spectroscopy, X-ray diffraction (XRD), UV–VIS spectrophotometry, fluorescence spectrophotometry, scanning electron microscopy (SEM), transmission electron microscopy (TEM), and high-resolution transmission electron microscopy (HR-TEM). Further, their antibacterial activities against Gram-negative (<i>Escherichia coli</i>) and Gram-positive (<i>Staphylococcus aureus</i>) bacteria were investigated through analysis of minimum inhibitory concentration (MIC) method. Among the prepared nanostructures, the ZnO NPs-GABA/CurBF<sub>2</sub>-AgNPs showed excellent antibacterial activity against both Gram-positive and -negative bacteria. ZnO NPs fabricated here may have potential use in future anti-bacterial compositions and coatings technologies.https://www.mdpi.com/2079-4991/11/2/442ZnO nanoparticlesgamma-aminobutyric acidsurface functionalizationantibacterial activitycurcumin derivative |
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DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Chanon Talodthaisong Kittiya Plaeyao Chatariga Mongseetong Wissuta Boonta Oranee Srichaiyapol Rina Patramanon Navaphun Kayunkid Sirinan Kulchat |
spellingShingle |
Chanon Talodthaisong Kittiya Plaeyao Chatariga Mongseetong Wissuta Boonta Oranee Srichaiyapol Rina Patramanon Navaphun Kayunkid Sirinan Kulchat The Decoration of ZnO Nanoparticles by Gamma Aminobutyric Acid, Curcumin Derivative and Silver Nanoparticles: Synthesis, Characterization and Antibacterial Evaluation Nanomaterials ZnO nanoparticles gamma-aminobutyric acid surface functionalization antibacterial activity curcumin derivative |
author_facet |
Chanon Talodthaisong Kittiya Plaeyao Chatariga Mongseetong Wissuta Boonta Oranee Srichaiyapol Rina Patramanon Navaphun Kayunkid Sirinan Kulchat |
author_sort |
Chanon Talodthaisong |
title |
The Decoration of ZnO Nanoparticles by Gamma Aminobutyric Acid, Curcumin Derivative and Silver Nanoparticles: Synthesis, Characterization and Antibacterial Evaluation |
title_short |
The Decoration of ZnO Nanoparticles by Gamma Aminobutyric Acid, Curcumin Derivative and Silver Nanoparticles: Synthesis, Characterization and Antibacterial Evaluation |
title_full |
The Decoration of ZnO Nanoparticles by Gamma Aminobutyric Acid, Curcumin Derivative and Silver Nanoparticles: Synthesis, Characterization and Antibacterial Evaluation |
title_fullStr |
The Decoration of ZnO Nanoparticles by Gamma Aminobutyric Acid, Curcumin Derivative and Silver Nanoparticles: Synthesis, Characterization and Antibacterial Evaluation |
title_full_unstemmed |
The Decoration of ZnO Nanoparticles by Gamma Aminobutyric Acid, Curcumin Derivative and Silver Nanoparticles: Synthesis, Characterization and Antibacterial Evaluation |
title_sort |
decoration of zno nanoparticles by gamma aminobutyric acid, curcumin derivative and silver nanoparticles: synthesis, characterization and antibacterial evaluation |
publisher |
MDPI AG |
series |
Nanomaterials |
issn |
2079-4991 |
publishDate |
2021-02-01 |
description |
Zinc oxide nanoparticles (ZnO NPs) are applied in various applications in catalysis, biosensing, imaging, and as antibacterial agents. Here we to prepare ZnO nanomaterials decorated by <i>γ</i>-amino butyric acid (GABA), curcumin derivatives (CurBF<sub>2</sub>) and silver nanoparticles (CurBF<sub>2</sub>-AgNPs). The structures of all ZnO nanostructures were characterized using Fourier transform infrared (FT-IR) spectroscopy, X-ray diffraction (XRD), UV–VIS spectrophotometry, fluorescence spectrophotometry, scanning electron microscopy (SEM), transmission electron microscopy (TEM), and high-resolution transmission electron microscopy (HR-TEM). Further, their antibacterial activities against Gram-negative (<i>Escherichia coli</i>) and Gram-positive (<i>Staphylococcus aureus</i>) bacteria were investigated through analysis of minimum inhibitory concentration (MIC) method. Among the prepared nanostructures, the ZnO NPs-GABA/CurBF<sub>2</sub>-AgNPs showed excellent antibacterial activity against both Gram-positive and -negative bacteria. ZnO NPs fabricated here may have potential use in future anti-bacterial compositions and coatings technologies. |
topic |
ZnO nanoparticles gamma-aminobutyric acid surface functionalization antibacterial activity curcumin derivative |
url |
https://www.mdpi.com/2079-4991/11/2/442 |
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