PREPARATION, IDENTIFICATION AND BIOLOGICAL PROPERTIES OF NEW FLUORIDE NANOCOMPOUNDS

Nanoparticles (NPs) of new fluoride (SrF2 and MgF2) nanocompounds were synthesized by the simple chemical method of precipitation in ethanol. Synthesis of the strontium fluoride (SrF2)-magnesium oxide (MgO) nanocomposite was achieved through the ultrasonic method. These prepared nanopowders were cha...

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Autores principales:	LASHGARI,AMIR, GHAMAMI,SHAHRIAR, GOLZANI,MOJDEH, SALGADO-MORÁN,GUILLERMO, GLOSSMAN-MITNIK,DANIEL, GERLI-CANDIA,LORENA, ABDOLMALEKI,BEHNAZ
Lenguaje:	English
Publicado:	Sociedad Chilena de Química 2016
Materias:	Nanoparticle Nanofluoride Nanocomposite Antibacterial activity
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072016000400010
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spelling	oai:scielo:S0717-970720160004000102017-01-16PREPARATION, IDENTIFICATION AND BIOLOGICAL PROPERTIES OF NEW FLUORIDE NANOCOMPOUNDSLASHGARI,AMIRGHAMAMI,SHAHRIARGOLZANI,MOJDEHSALGADO-MORÁN,GUILLERMOGLOSSMAN-MITNIK,DANIELGERLI-CANDIA,LORENAABDOLMALEKI,BEHNAZ Nanoparticle Nanofluoride Nanocomposite Antibacterial activity Nanoparticles (NPs) of new fluoride (SrF2 and MgF2) nanocompounds were synthesized by the simple chemical method of precipitation in ethanol. Synthesis of the strontium fluoride (SrF2)-magnesium oxide (MgO) nanocomposite was achieved through the ultrasonic method. These prepared nanopowders were characterized through Fourier transform infrared (FT-IR) spectroscopy, ultraviolet-visible (UV-Vis) spectroscopy, Powder X-ray Diffraction (PXRD) and Scanning Electron Microscopy (SEM). FT-IR confirmed the purity of the synthesized fluoride NPs by evaluation of the vibrations, and UV-Visible showed the intense absorption peaks of NPs. PXRD analysis indicated the average of particle size, and SEM demonstrated a nearly spherical morphology of the NPs. The antibacterical properties of the nanopowders on Staphylococcus Aureus, Bacillus Subtilis and E. Aklay bacteria were studied, with the strongest effect by the magnesium fluoride (MgF2) NPs and the SrF2-MgO nanocomposite.info:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.61 n.4 20162016-12-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072016000400010en10.4067/S0717-97072016000400010
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Nanoparticle Nanofluoride Nanocomposite Antibacterial activity
spellingShingle	Nanoparticle Nanofluoride Nanocomposite Antibacterial activity LASHGARI,AMIR GHAMAMI,SHAHRIAR GOLZANI,MOJDEH SALGADO-MORÁN,GUILLERMO GLOSSMAN-MITNIK,DANIEL GERLI-CANDIA,LORENA ABDOLMALEKI,BEHNAZ PREPARATION, IDENTIFICATION AND BIOLOGICAL PROPERTIES OF NEW FLUORIDE NANOCOMPOUNDS
description	Nanoparticles (NPs) of new fluoride (SrF2 and MgF2) nanocompounds were synthesized by the simple chemical method of precipitation in ethanol. Synthesis of the strontium fluoride (SrF2)-magnesium oxide (MgO) nanocomposite was achieved through the ultrasonic method. These prepared nanopowders were characterized through Fourier transform infrared (FT-IR) spectroscopy, ultraviolet-visible (UV-Vis) spectroscopy, Powder X-ray Diffraction (PXRD) and Scanning Electron Microscopy (SEM). FT-IR confirmed the purity of the synthesized fluoride NPs by evaluation of the vibrations, and UV-Visible showed the intense absorption peaks of NPs. PXRD analysis indicated the average of particle size, and SEM demonstrated a nearly spherical morphology of the NPs. The antibacterical properties of the nanopowders on Staphylococcus Aureus, Bacillus Subtilis and E. Aklay bacteria were studied, with the strongest effect by the magnesium fluoride (MgF2) NPs and the SrF2-MgO nanocomposite.
author	LASHGARI,AMIR GHAMAMI,SHAHRIAR GOLZANI,MOJDEH SALGADO-MORÁN,GUILLERMO GLOSSMAN-MITNIK,DANIEL GERLI-CANDIA,LORENA ABDOLMALEKI,BEHNAZ
author_facet	LASHGARI,AMIR GHAMAMI,SHAHRIAR GOLZANI,MOJDEH SALGADO-MORÁN,GUILLERMO GLOSSMAN-MITNIK,DANIEL GERLI-CANDIA,LORENA ABDOLMALEKI,BEHNAZ
author_sort	LASHGARI,AMIR
title	PREPARATION, IDENTIFICATION AND BIOLOGICAL PROPERTIES OF NEW FLUORIDE NANOCOMPOUNDS
title_short	PREPARATION, IDENTIFICATION AND BIOLOGICAL PROPERTIES OF NEW FLUORIDE NANOCOMPOUNDS
title_full	PREPARATION, IDENTIFICATION AND BIOLOGICAL PROPERTIES OF NEW FLUORIDE NANOCOMPOUNDS
title_fullStr	PREPARATION, IDENTIFICATION AND BIOLOGICAL PROPERTIES OF NEW FLUORIDE NANOCOMPOUNDS
title_full_unstemmed	PREPARATION, IDENTIFICATION AND BIOLOGICAL PROPERTIES OF NEW FLUORIDE NANOCOMPOUNDS
title_sort	preparation, identification and biological properties of new fluoride nanocompounds
publisher	Sociedad Chilena de Química
publishDate	2016
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072016000400010
work_keys_str_mv	AT lashgariamir preparationidentificationandbiologicalpropertiesofnewfluoridenanocompounds AT ghamamishahriar preparationidentificationandbiologicalpropertiesofnewfluoridenanocompounds AT golzanimojdeh preparationidentificationandbiologicalpropertiesofnewfluoridenanocompounds AT salgadomoranguillermo preparationidentificationandbiologicalpropertiesofnewfluoridenanocompounds AT glossmanmitnikdaniel preparationidentificationandbiologicalpropertiesofnewfluoridenanocompounds AT gerlicandialorena preparationidentificationandbiologicalpropertiesofnewfluoridenanocompounds AT abdolmalekibehnaz preparationidentificationandbiologicalpropertiesofnewfluoridenanocompounds
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PREPARATION, IDENTIFICATION AND BIOLOGICAL PROPERTIES OF NEW FLUORIDE NANOCOMPOUNDS

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