Synthesis of ZnO nanoparticles and study of their antibacterial and antifungal properties

被引：285

作者：

Sharma, Deepali ^{[1
]}

Rajput, Jaspreet ^{[1
]}

Kaith, B. S. ^{[1
]}

Kaur, Mohinder ^{[2
]}

Sharma, Sapna ^{[2
]}

机构：

[1] Dr BR Ambedkar Natl Inst Technol, Dept Chem, Jalandhar 144011, India

[2] Dr Yashwant Singh Parmar Univ Hort & Forestry, Dept Basic Sci, Nauni 173230, Solan, India

来源：

THIN SOLID FILMS | 2010年 / 519卷 / 03期

关键词：

ZnO nanoparticles; Antibacterial; Antifungal; ROS; PHOTOCATALYTIC ACTIVITY; NANOCRYSTALLINE ZNO; ZINC-OXIDE; IRRADIATION;

D O I：

10.1016/j.tsf.2010.08.073

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this paper, ZnO nanoparticles have been synthesized with and without the use of surfactants under different reaction conditions. The size of the ZnO nanoparticles varied in diameter (2 nm-28 nm) according to the reaction conditions employed. Promising particle size dependent antibacterial and antifungal activities of the ZnO nanoparticles have been observed. Transmission electron microscopy (TEM), X-ray diffraction (XRD) and Infrared spectroscopy (FTIR) techniques were used to characterize the particle size and morphology. (C) 2010 Elsevier B.V. All rights reserved.

引用

页码：1224 / 1229

页数：6

共 32 条

[1]

[Anonymous], INORG CHIM ACTA

[2] Enhanced Antibacterial Activity of Nanocrystalline ZnO Due to Increased ROS-Mediated Cell Injury [J].

Applerot, Guy ;

Lipovsky, Anat ;

Dror, Rachel ;

Perkas, Nina ;

Nitzan, Yeshayahu ;

Lubart, Rachel ;

Gedanken, Aharon .

ADVANCED FUNCTIONAL MATERIALS, 2009, 19 (06) :842-852

[3] Template-free preparation and characterization of nanocrystalline ZnO in aqueous solution of [EMIM][EtSO4] as a low-cost ionic liquid using ultrasonic irradiation and photocatalytic activity [J].

Barzegar, M. ;

Habibi-Yangjeh, A. ;

Behboudnia, M. .

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 2009, 70 (10) :1353-1358

[4] Toxicological impact studies based on Escherichia coli bacteria in ultrafine ZnO nanoparticles colloidal medium [J].

Brayner, R ;

Ferrari-Iliou, R ;

Brivois, N ;

Djediat, S ;

Benedetti, MF ;

Fiévet, F .

NANO LETTERS, 2006, 6 (04) :866-870

[5] Morphology-controlled growth of ZnO nanostructures using microwave irradiation: from basic to complex structures [J].

Cho, Seungho ;

Jung, Seung-Ho ;

Lee, Kun-Hong .

JOURNAL OF PHYSICAL CHEMISTRY C, 2008, 112 (33) :12769-12776

[6] Electrostatic Interactions Affect Nanoparticle-Mediated Toxicity to Gram-Negative Bacterium Pseudomonas aeruginosa PAO1 [J].

Feris, Kevin ;

Otto, Caitlin ;

Tinker, Juliette ;

Wingett, Denise ;

Punnoose, Alex ;

Thurber, Aaron ;

Kongara, Madhu ;

Sabetian, Maryam ;

Quinn, Bonnie ;

Hanna, Charles ;

Pink, David .

LANGMUIR, 2010, 26 (06) :4429-4436

[7] Room-temperature, texture-controlled growth of ZnO thin films and their application for growing aligned ZnO nanowire arrays [J].

Hong, Jung-Il ;

Bae, Joonho ;

Wang, Zhong Lin ;

Snyder, Robert L. .

NANOTECHNOLOGY, 2009, 20 (08)

[8]

HONGSITH N, 2009, SENSOR ACTUAT B-CHEM, V30, pR30

[9] Solution-processed ultraviolet photodetedtors based on colloidal ZnO nanoparticles [J].

Jin, Yizheng ;

Wang, Jianpu ;

Sun, Baoquan ;

Blakesley, James C. ;

Greenham, Neil C. .

NANO LETTERS, 2008, 8 (06) :1649-1653

[10] Zinc oxide colloids with controlled size, shape, and structure [J].

Jitianu, Mihaela ;

Goia, Dan V. .

JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2007, 309 (01) :78-85

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