Radiation synthesis of ZnS/chitosan nanocomposites and its anti-bacterial activity

被引：16
作者：
Ali, Zakaria I. [1 ]
Mosallam, Farag M. [2 ]
Sokary, Rehab [1 ]
Afify, Tamer A. [1 ]
Bekhit, Mohamad [1 ]
机构：
[1] EAEA, NCRRT, Radiat Chem Dept, Cairo, Egypt
[2] Atom Energy Author, NCRRT, Biotechnol Div, Drug Radiat Res Dept, Cairo, Egypt
来源：
INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY | 2021年 / 101卷 / 03期
关键词：
Zinc sulphide nanoparticles; nanocomposite; gamma radiation; anti-bacterial activity; CHITOSAN FILMS; ANTIMICROBIAL PROPERTIES; SILVER NANOPARTICLES; GAMMA-RAYS; ANTICANCER; GROWTH;
D O I：
10.1080/03067319.2019.1667986
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
Zinc sulphide/chitosan nanocomposite films were in situ synthesised using gamma irradiation technique. The nanocomposite films were characterised by ultraviolet-visible (UV/Vis) spectroscopy, Fourier transformed infrared spectroscopy (FTIR), X-ray spectroscopy (XRD) and transmission electron microscopy (TEM). Surface Plasmon resonance (SPR) broadband at the range 417-424 nm was observed by UV/Vis spectroscopy, as a result of the formation of ZnS nanoparticles (ZnS NPs). TEM analysis showed that ZnS NPs obtained have a spherical shape with particle size of nearly 9 nm. The ZnSNPs show antimicrobial activity against different multidrug-resistant pathogenic species, where the diameter of the inhibition zone (DIZ) for P. aeruginosa as G -ve bacteria and methicillin-resistant S. aureus (MRSA) as G +ve bacteria in concentrations of ZnS nanoparticles (390 mu g/mL) was almost 4.33 and 1.3 times greater than that observed with the Cephalexin impregnated disks, respectively. Similarly, for C. albicans as yeast was almost 3.30 times greater than that observed with the Nystatin impregnated disks.
引用
收藏
页码：379 / 390
页数：12
相关论文
共 40 条
[21]  
Holt John G., 1994, P179
[22]   Inorganic and metal nanoparticles and their antimicrobial activity in food packaging applications [J].
Hoseinnejad, Mahmoud ;
Jafari, Seid Mahdi ;
Katouzian, Iman .
CRITICAL REVIEWS IN MICROBIOLOGY, 2018, 44 (02) :161-181
[23]   Evaluation of different factors affecting antimicrobial properties of chitosan [J].
Hosseinnejad, Mahmoud ;
Jafari, Seid Mahdi .
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2016, 85 :467-475
[24]   Electron beam assisted synthesis of silver nanoparticle in chitosan stabilizer: Preparation, stability and inhibition of building fungi studies [J].
Jannoo, Kanokwan ;
Teerapatsakul, Churapa ;
Punyanut, Adisak ;
Pasanphan, Wanvimol .
RADIATION PHYSICS AND CHEMISTRY, 2015, 112 :177-188
[25]   In vitro evaluation of anticancer and antibacterial activities of cobalt oxide nanoparticles [J].
Khan, Shahanavaj ;
Ansari, Anees A. ;
Khan, Abdul Arif ;
Ahmad, Rehan ;
Al-Obaid, Omar ;
Al-Kattan, Wael .
JOURNAL OF BIOLOGICAL INORGANIC CHEMISTRY, 2015, 20 (08) :1319-1326
[26]  
Khiewa S., 2005, MATER LETT, V59, P989, DOI [10.1016/j.matlet.2004.11.044, DOI 10.1016/J.MATLET.2004.11.044]
[27]  
Kwamboka B., 2016, INDIAN J NANOSCI, V4, P1
[28]   Nanocomposites of polymer and inorganic nanoparticles for optical and magnetic applications [J].
Li, Shanghua ;
Lin, Meng Meng ;
Toprak, Muhammet S. ;
Kim, Do Kyung ;
Muhammed, Mamoun .
NANO REVIEWS & EXPERIMENTS, 2010, 1 (01)
[29]   A novel biological approach on extracellular synthesis and characterization of semiconductor zinc sulfide nanoparticles [J].
Malarkodi, Chelladurai ;
Annadurai, Gurusamy .
APPLIED NANOSCIENCE, 2013, 3 (05) :389-395
[30]   Biomolecules-mediated synthesis of selenium nanoparticles using Aspergillus oryzae fermented Lupin extract and gamma radiation for hindering the growth of some multidrug-resistant bacteria and pathogenic fungi [J].
Mosallam, Farag M. ;
El-Sayyad, Gharieb S. ;
Fathy, Rasha M. ;
El-Batal, Ahmed I. .
MICROBIAL PATHOGENESIS, 2018, 122 :108-116
1234