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<p>Synthesis and characterization of Cu and Ag based mixed metal nanoparticle composite for antibacterial applications</p><p class="01PaperTitle"> </p>

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Title Statement <p>Synthesis and characterization of Cu and Ag based mixed metal nanoparticle composite for antibacterial applications</p><p class="01PaperTitle"> </p>
 
Added Entry - Uncontrolled Name Mallick, Sadhucharan ; Indira Gandhi National Tribal University
Council of Scientific and Industrial Research (CSIR)
 
Uncontrolled Index Term Synthetic and structural inorganic chemistry;Solid state chemistry
Chitosan, Copper nanoparticles, Silver nanoparticles, Antimicrobial composite, Bactericidal, Sequential reduction method
 
Summary, etc. <p class="Abstract">Iodinated mixed metal (copper, Cu and silver, Ag) nanoparticle (NPs) composite was prepared in chitosan polymeric matrix and characterized by transmission electron microscopy (TEM), X-ray diffraction (XRD), and energy dispersive X-ray analysis (EDX). The TEM analysis demonstrated that the Cu NPs and Ag NPs had an average size of 11.4 nm and 3.4 nm, respectively. Detailed antibacterial studies have been carried out on green fluorescent protein (GFP) expressing <br /> Gram-negative <em>Escherichia coli</em> (<em>E. coli</em>) bacteria. The synergistic antibacterial effect of iodinated mixed NP composite on <em>E. coli</em> was found to be more effective as compared to the individual components of the composite. Electron microscopic studies revealed that both Cu NPs and Ag NPs were attached to the bacterial cell wall leading to irreversible damage and eventual bacterial death.</p><p class="03Abstract"> </p>
 
Publication, Distribution, Etc. Indian Journal of Chemistry -Section A (IJCA)
2020-10-19 14:05:17
 
Electronic Location and Access application/pdf
http://op.niscair.res.in/index.php/IJCA/article/view/23055
 
Data Source Entry Indian Journal of Chemistry -Section A (IJCA); ##issue.vol## 57, ##issue.no## 10 (2018): INDIAN JOURNAL OF CHEMISTRY- SECTION A
 
Language Note en
 
Nonspecific Relationship Entry http://op.niscair.res.in/index.php/IJCA/article/download/23055/465472267
http://op.niscair.res.in/index.php/IJCA/article/download/23055/465472270
 
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