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hydrothermal synthesis of copper nanoparticles, characterization and their biological applications
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نویسنده
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seku kondaiah ,ganapuram bhagavanth reddy ,pejjai babu ,mangatayaru kotu girija ,golla narasimha
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منبع
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international journal of nano dimension - 2018 - دوره : 9 - شماره : 1 - صفحه:7 -14
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چکیده
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We report an ecofriendly novel method for copper nanoparticles (cunps) synthesis by hydrothermal processes using a carboxymethyl gum konagogu capping agent. the synthesized cunps characterized by ultraviolet - visible spectroscopy (uv-vis), fourier – transform infrared spectroscopy (ftir), transmission electron microscopy (tem) and x-ray diffraction techniques (xrd). the xrd results showed a facecentered cubic structure with (111) as the prepared orientation. the cunps showed good antibacterial and antifungal activity against pathogenic strains like e. coli, bacillus cereus, bacillus subtilis and candida albicans, candida parapsilosi, aspergillus niger and aspergillus oryzae respectively. a result of this study indicates that the cunps has remarkable potential antimicrobial property. it will be used in treating infectious diseases and also use full in biomedical application.
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کلیدواژه
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antibacterial and antifungal activity; characterization; copper nanoparticles; hydrothermal process.
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آدرس
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malla reddy engineering college, department of chemistry, india, palamuru university, pg centre wanaparthy, department of chemistry, india, yeuungnam university, school of chemical engineering, department of information materials laboratory (imsl), south korea, palamuru university, pg centre wanaparthy, department of chemistry, india, sri venkateswra university, department of virology, india
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پست الکترونیکی
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gnsimha123@rediffmail.com
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Authors
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