GO/NiO nanocomposite: Chemosensor for L-Leucine and a potential antibacterial agent

被引：9

作者：

Pricilla, R. Blessy ^{[1
]}

Bhuvanesh, N. ^{[2
]}

David, C. Immanuel ^{[2
]}

Murugan, S. ^{[3
]}

Nandhakumar, R. ^{[2
]}

机构：

[1] Karunya Inst Technol & Sci, Dept Nanosci & Technol, Coimbatore 641114, Tamil Nadu, India

[2] Karunya Inst Technol & Sci, Dept Appl Chem, Coimbatore 641114, Tamil Nadu, India

[3] Karunya Inst Technol & Sci, Dept Biotechnol, Coimbatore 641114, Tamil Nadu, India

来源：

MATERIALS TODAY-PROCEEDINGS | 2021年 / 47卷

关键词：

Nanocomposite; Antibacterial; Chemosensor; Amino acids; L-Leucine; GRAPHENE OXIDE; FLUORESCENT CHEMOSENSOR;

D O I：

10.1016/j.matpr.2020.11.466

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Graphene Oxide/Nickel Oxide nanocomposite (GN) has been synthesized and characterized using SEM, FTIR, XRD, UV and PL studies. The nanocomposite showed good antibacterial properties against Methicillin Resistant Staphylococcus aureus and A. baumannii. The capability of the nanocomposite as a chemosensor was analyzed towards the sensing of natural amino acids. This nanocomposite acts as a potential fluorescent chemosensor for L-Leucine through Photoinduced Electron Transfer (PET) mechanism without any interference from the potentially competing other amino acids. (c) 2020 Elsevier Ltd. All rights reserved. Selection and peer-review under responsibility of the scientific committee of the First International Conference on Frontiers in Chemical Sciences.

引用

页码：814 / 818

页数：5

共 39 条

[1] Exploration of GO-CuO nanocomposite for its antibacterial properties and potential application as a chemosensor in the sensing of L-Leucine
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Bhuvanesh, N.
Vidhya, B.
Murugan, S.
Nandhakumar, R.
INORGANIC AND NANO-METAL CHEMISTRY, 2022, 52 (08) : 1099 - 1108
[2] L-Leucine acts as a potential agent in reducing body temperature at hatching and affords thermotolerance in broiler chicks
Han, Guofeng
Yang, Hui
Bahry, Mohammad A.
Tran, Phuong V.
Do, Phong H.
Ikeda, Hiromi
Furuse, Mitsuhiro
Chowdhury, Vishwajit S.
COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY A-MOLECULAR & INTEGRATIVE PHYSIOLOGY, 2017, 204 : 48 - 56
[3] Potential antiproteolytic effects of L-leucine: observations of in vitro and in vivo studies
Nelo E Zanchi
Humberto Nicastro
Antonio H Lancha
Nutrition & Metabolism, 5
[4] Potential antiproteolytic effects of L-leucine:: observations of in vitro and in vivo studies
Zanchi, Nelo E.
Nicastro, Humberto
Lancha, Antonio H., Jr.
NUTRITION & METABOLISM, 2008, 5 (1)
[5] DETERMINATION OF REDOX POTENTIAL LEVELS CRITICAL FOR CELL RESPIRATION AND SUITABLE FOR L-LEUCINE PRODUCTION
AKASHI, K
IKEDA, S
SHIBAI, H
KOBAYASHI, K
HIROSE, Y
BIOTECHNOLOGY AND BIOENGINEERING, 1978, 20 (01) : 27 - 41
[6] New poly(ester urea) derived from L-leucine: Electrospun scaffolds loaded with antibacterial drugs and enzymes
Diaz, Angelica
del Valle, Luis J.
Tugushi, David
Katsarava, Ramaz
Puiggali, Jordi
MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 2015, 46 : 450 - 462
[7] Kinetic study of amino acids inhibition potential of Glycine and L-leucine on the ethane hydrate formation
Rad, Shiva Abbasian
Khodaverdiloo, Khadije Rostami
Karamoddin, Maryam
Varaminian, Farshad
Peyvandi, Kiana
JOURNAL OF NATURAL GAS SCIENCE AND ENGINEERING, 2015, 26 : 819 - 826
[8] Characterization of nanocomposite laminates fabricated from aqueous dispersion of polyvinylpyrrolidone and l-leucine amino acid modified-montmorillonite
Shadpour Mallakpour
Marziyeh Khani
Polymer Bulletin, 2016, 73 : 2677 - 2688
[9] THE TOXIC EFFECT OF LYSOSOMOTROPIC AGENT, L-LEUCINE METHYL-ESTER, AND ITS CONDENSATION PRODUCT, L-LEUCYL-L-LEUCINE METHYL-ESTER, ON NK, LAK AND CTL
YAGITA, M
LOUDEN, W
GRIMM, EA
JOURNAL OF CELLULAR BIOCHEMISTRY, 1986, : 95 - 95
[10] Characterization of nanocomposite laminates fabricated from aqueous dispersion of polyvinylpyrrolidone and L-leucine amino acid modified-montmorillonite
Mallakpour, Shadpour
Khani, Marziyeh
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