About: Is it possible to measure diameters of metal nanoparticles using BSE imaging in FESEM?

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The possibilities of using a field emission scanning electron microscope (FESEM) equipped with an Autrata improved yttrium aluminum garnet (YAG) detector of back-scattered electrons (BSE) for a determination of metal nanoparticles sizes were examined in this study. The diameters of Au and Pd nanoparticles with different sizes were resolved based on digitally recorded FESEM micrographs and were compared with diameters obtained with a transmission electron microscope (TEM). In the case of Au nanoparticles, the data obtained from the FESEM exhibited smaller values in comparison with data from the TEM. The Pd nanoparticles diameters measured in the FESEM were comparable with those determined by means of the TEM, however. The influence of various parameters like the sizes of nanoparticles, their composition, use of accelerating voltage and other working conditions in the FESEM on the measurement results are discussed. The possibilities of using a field emission scanning electron microscope (FESEM) equipped with an Autrata improved yttrium aluminum garnet (YAG) detector of back-scattered electrons (BSE) for a determination of metal nanoparticles sizes were examined in this study. The diameters of Au and Pd nanoparticles with different sizes were resolved based on digitally recorded FESEM micrographs and were compared with diameters obtained with a transmission electron microscope (TEM). In the case of Au nanoparticles, the data obtained from the FESEM exhibited smaller values in comparison with data from the TEM. The Pd nanoparticles diameters measured in the FESEM were comparable with those determined by means of the TEM, however. The influence of various parameters like the sizes of nanoparticles, their composition, use of accelerating voltage and other working conditions in the FESEM on the measurement results are discussed. (en)
Title	Is it possible to measure diameters of metal nanoparticles using BSE imaging in FESEM? Is it possible to measure diameters of metal nanoparticles using BSE imaging in FESEM? (en)
skos:prefLabel	Is it possible to measure diameters of metal nanoparticles using BSE imaging in FESEM? Is it possible to measure diameters of metal nanoparticles using BSE imaging in FESEM? (en)
skos:notation	RIV/60077344:_____/13:00397203!RIV14-AV0-60077344
http://linked.open...avai/riv/aktivita	I P V
http://linked.open...avai/riv/aktivity	I, P(GAP205/10/0348), P(KAN200520704), V
http://linked.open...iv/cisloPeriodika	JAN 2013
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Langhans, Jan Vancová, Marie Nebesářová, Jana
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Biologické centrum AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	81264
http://linked.open...ai/riv/idVysledku	RIV/60077344:_____/13:00397203
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Au nanoparticles; Autrata YAG detector of BSE signal; FESEM; Pd nanoparticles; Size measurement (en)
http://linked.open.../riv/klicoveSlovo	Autrata YAG detector of BSE signal FESEM Pd nanoparticles Size measurement Au nanoparticles
http://linked.open...odStatuVydavatele	GB - Spojené království Velké Británie a Severního Irska
http://linked.open...ontrolniKodProRIV	[1634AD9B6558]
http://linked.open...i/riv/nazevZdroje	Micron
http://linked.open...in/vavai/riv/obor	EA
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	5 (xsd:int)
http://linked.open...vavai/riv/projekt	Sandwich nanocomposites: preparation, nucleation effects, electrical properties. New nanoparticles for ultrastructural diagnostics
http://linked.open...UplatneniVysledku	2013
http://linked.open...v/svazekPeriodika	44
http://linked.open...iv/tvurceVysledku	Langhans, Jan Nebesářová, Jana Vancová, Marie Šlouf, Miroslav Pavlova, Ewa
http://linked.open...ain/vavai/riv/wos	000312925300015
issn	0968-4328
number of pages	8 (xsd:int)
http://bibframe.org/vocab/doi	10.1016/j.micron.2012.06.002

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