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“Chemical and structural characterization of oxygen precipitates in silicon by infrared spectroscopy and TEM”. de Gryse O, Clauws P, Lebedev O, van Landuyt J, Vanhellemont J, Claeys C, Simoen E, Physica: B : condensed matter
T2 –, 21st International Conference on Defects in Semiconductors, JUL 16-20, 2001, GIESSEN, GERMANY 308, 294 (2001). http://doi.org/10.1016/S0921-4526(01)00801-8
Abstract: Infrared absorption spectra of polyhedral and platelet oxygen precipitates are analyzed using a modified Day-Thorpe approach (J. Phys.: Condens. Matter 11 (1999) 2551). The aspect ratio has been determined by TEM measurements. The reduced spectral function and the stoichiometry are extracted from the absorption spectra and the concentration of precipitated interstitial oxygen. One set of spectra reveal a Frohlich frequency around 1100 cm(-1) and another around 1110-1120 cm(-1). It is shown that the shift in the Frohlich frequency is not due to a different stoichiometry, but due to the detailed structure in the reduced spectral function. The oxygen precipitates consist of SiO. with gammaapproximate to1.1-1.2+/-0.1. (C) 2001 Elsevier Science B.V. All rights reserved.
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 1.386
Times cited: 3
DOI: 10.1016/S0921-4526(01)00801-8
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“Positron annihilation study of nanocrystalline Ni3Al : simulations and measurements”. Kuriplach J, van Petegem S, Hou M, Van Tendeloo G, Schryvers D, et al, Materials science forum
T2 –, 12th International Conference on Positron Annihilation (ICPA-12), AUG 06-12, 2000, UNIV BUNDERSWEHR MUNCHEN, NEUBIBERG, GERMANY 363-3, 94 (2001)
Abstract: A positron lifetime experiment is performed on samples produced by the compaction of nanocrystalline Ni3Al powder synthesized by the inert-gas condensation technique. In the lifetime spectrum we observe two components corresponding to defects. Computer (virtual) samples of n-Ni3Al are obtained using molecular dynamics combined with the Metropolis Monte Carlo technique. Positron lifetime calculations are then performed on selected regions of simulated samples. For this purpose, a new computational technique based on a generalization of the atomic superposition method for non-periodic systems was developed. Lifetimes calculated in this way are compared to experiment.
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
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“In situ transmission electron microscopy study of Ni silicide phases formed on (001) Si active lines”. Teodorescu V, Nistor L, Bender H, Steegen A, Lauwers A, Maex K, van Landuyt J, Journal of applied physics 90, 167 (2001). http://doi.org/10.1063/1.1378812
Abstract: The formation of Ni silicides is studied by transmission electron microscopy during in situ heating experiments of 12 nm Ni layers on blanket silicon, or in patterned structures covered with a thin chemical oxide. It is shown that the first phase formed is the NiSi2 which grows epitaxially in pyramidal crystals. The formation of NiSi occurs quite abruptly around 400 degreesC when a monosilicide layer covers the disilicide grains and the silicon in between. The NiSi phase remains stable up to 800 degreesC, at which temperature the layer finally fully transforms to NiSi2. The monosilicide grains show different epitaxial relationships with the Si substrate. Ni2Si is never observed. (C) 2001 American Institute of Physics.
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 2.068
Times cited: 97
DOI: 10.1063/1.1378812
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“Luchtkwaliteit boven de Noordzeekust”. Eyckmans K, Van Grieken R page 9 (2001).
Keywords: H3 Book chapter; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
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“Application of light beams with non-zero angular momentum in optical study of micrometer-size aerosol particles”. Bekshaev A, Kontush S, Popov A, Van Grieken R, , 288 (2001). http://doi.org/10.1117/12.428282
Keywords: P1 Proceeding; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1117/12.428282
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“Application of chemometric methods for classification of atmospheric particles based on thin-window electron probe microanalysis data”. Osán J, de Hoog J, Worobiec A, Ro C-U, Oh K-Y, Szalóki I, Van Grieken R, Analytica chimica acta 446, 211 (2001)
Keywords: A1 Journal article; Laboratory Experimental Medicine and Pediatrics (LEMP); AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
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“Grazing-emission electron probe microanalysis of particles near the substrate edge”. Bekshaev A, de Hoog J, Van Grieken R, Spectrochimica acta: part B : atomic spectroscopy 56, 2385 (2001). http://doi.org/10.1016/S0584-8547(01)00300-7
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1016/S0584-8547(01)00300-7
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“Analytical methods to study atmospheric pollution and weathering of materials”. Van Grieken R, Cardell C, Delalieux F, Eyckmans K page 163 (2001).
Keywords: H3 Book chapter; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
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“Health risk assessment of urban suspended particulate matter with special reference to polycyclic aromatic hydrocarbons: a review”. Ravindra K, Mittal AK, Van Grieken R, Reviews on environmnetal health 16, 169 (2001)
Keywords: A3 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
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“Component selection for a compact micro-XRF spectrometer”. Bichlmeier S, Janssens K, Heckel J, Gibson D, Hoffmann P, Ortner HM, X-ray spectrometry 30, 8 (2001). http://doi.org/10.1002/XRS.457
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
Impact Factor: 1.298
Times cited: 33
DOI: 10.1002/XRS.457
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“Geen vuiltje aan de Noordzeelucht: aërosolen kennen geen grenzen”. Van Grieken R, Eyckmans K, (2001)
Keywords: P3 Proceeding; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
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“Novel quantitative procedures for in-situ X-ray fluorescence analysis”. Injuk J, Janssens K, van Espen P, Van Grieken R, (2001)
Keywords: P3 Proceeding; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation); Chemometrics (Mitac 3)
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“Single-particle analysis of aerosols at Cheju Island, Korea, using low-Z electron probe X-ray microanalysis: a direct proof of nitrate formation from sea salts”. Ro C-U, Oh K-Y, Kim H, Kim YP, Lee CB, Kim K-H, Kang CH, Osán J, de Hoog J, Worobiec A, Van Grieken R, Environmental science and technology 35, 4487 (2001). http://doi.org/10.1021/ES0155231
Keywords: A1 Journal article; Laboratory Experimental Medicine and Pediatrics (LEMP); AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1021/ES0155231
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“Evaluation of energy-dispersive x-ray spectra of low-Z elements from electron-probe microanalysis of individual particles”. Osán J, de Hoog J, van Espen P, Szalóki I, Ro C-U, Van Grieken R, X-ray spectrometry 30, 419 (2001). http://doi.org/10.1002/XRS.523
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation); Chemometrics (Mitac 3)
DOI: 10.1002/XRS.523
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“Characterization of atmospheric aerosol particles over Lake Balaton, Hungary, using X-ray emission methods”. Osán J, Alföldy B, Kurunczi S, Török S, Bozó, L, Worobiec A, Injuk J, Van Grieken R, Idöjárás: quarterly journal of the Hungarian Meteorological Service 105, 145 (2001)
Keywords: A3 Journal article; Laboratory Experimental Medicine and Pediatrics (LEMP); AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
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“Chemical speciation of individual atmospheric particles using low-Z electron probe X-ray microanalysis characterizing “Asian Dust&rdquo, deposited with rainwater in Seoul, Korea”. Ro C-U, Oh K-Y, Kim HK, Chun Y, Osán J, de Hoog J, Van Grieken R, Atmospheric environment : an international journal 35, 4995 (2001). http://doi.org/10.1016/S1352-2310(01)00287-4
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1016/S1352-2310(01)00287-4
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“Elemental composition of mineral aerosol generated from Sudan Sahara sand”. Eltayeb MAH, Injuk J, Maenhaut W, Van Grieken RE, Journal of atmospheric chemistry 40, 247 (2001). http://doi.org/10.1023/A:1012272208129
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1023/A:1012272208129
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“Leaching of nutrients and trace metals from aerosol samples: a comparison between a re-circulation and an ultrasound system”. Eyckmans K, Zhang J, de Hoog J, Joos P, Van Grieken R, International journal of environmental analytical chemistry 80, 227 (2001). http://doi.org/10.1080/03067310108044372
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1080/03067310108044372
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“Partitioning of heavy metals between estuarine sediments and dissolved phase as a function of salinity, pH and time (Scheldt estuary)”. Dekov V, van Alsenoy V, Onar N, van Put A, Van Grieken R, Geologica Balcanica 30, 65 (2001)
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
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“Heterogeneity assessment in individual CaCO3-CaSO4 particles using ultrathin window electron probe X-ray microanalysis”. Ro C-U, Oh K-Y, Osán J, de Hoog J, Worobiec A, Van Grieken R, Analytical chemistry 73, 4574 (2001). http://doi.org/10.1021/AC010438X
Keywords: A1 Journal article; Laboratory Experimental Medicine and Pediatrics (LEMP); AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1021/AC010438X
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“Individual particle characterization of Siberian aerosols by micro-PIXE and backscattering spectrometry”. van Malderen H, Hoornaert S, Injuk J, Przybylowicz WJ, Pineda CA, Prozesky VM, Van Grieken R, X-ray spectrometry 30, 320 (2001). http://doi.org/10.1002/XRS.505
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1002/XRS.505
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“Interference technique in grazing-emission electron probe microanalysis of submicrometer particles”. Bekshaev A, Van Grieken R, Spectrochimica acta: part B : atomic spectroscopy 56, 503 (2001). http://doi.org/10.1016/S0584-8547(01)00177-X
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1016/S0584-8547(01)00177-X
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“Environmental monitoring in four European museums”. Camuffo D, Van Grieken R, Busse H-J, Sturaro G, Valentino A, Bernardi A, Blades N, Shooter D, Gysels K, Deutsch F, Wieser M, Kim O, Ulrych U, Atmospheric environment : an international journal 35, S127 (2001)
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
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“Correlation between aerosols, deposits, and weathering crusts on ancient marbles”. Moropoulou A, Bisbikou K, Van Grieken R, Torfs K, Polikreti K, Environmental technology 22, 607 (2001). http://doi.org/10.1080/09593332208618236
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1080/09593332208618236
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“High energy X-ray microscopy for characterisation of fuel particles”. Salbu B, Krekling T, Lind OC, Oughton DH, Drakopoulos M, Simionovici AS, Snigireva I, Snigirev A, Weitkamp T, Adams F, Janssens K, Kashparov VA, Nuclear instruments and methods in physics research : A: accelerators, spectrometers, detectors and associated equipment 467, 1249 (2001). http://doi.org/10.1016/S0168-9002(01)00641-6
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
Impact Factor: 1.362
DOI: 10.1016/S0168-9002(01)00641-6
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“Micro-heterogeneity study of trace elements in BCR CRM 680 by means of synchrotron micro-XRF”. Kempenaers L, de Koster C, van Borm W, Janssens K, Fresenius' journal of analytical chemistry 369, 733 (2001). http://doi.org/10.1007/S002160000679
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
Times cited: 15
DOI: 10.1007/S002160000679
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“X-ray fluorescence”. Injuk J, Van Grieken RE page 151 (2001).
Keywords: H3 Book chapter; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
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“Optimization of experimental conditions of thin-window EPMA for ligh-element analysis of individual environmental particles”. Szalóki I, Osán J, Worobiec A, de Hoog J, Van Grieken R, X-ray spectrometry 30, 143 (2001). http://doi.org/10.1002/XRS.473.ABS
Keywords: A1 Journal article; Laboratory Experimental Medicine and Pediatrics (LEMP); AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1002/XRS.473.ABS
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“The use of LA-ICP-MS for the characterization of the micro-heterogeneity of heavy metals in BCR CRM 680”. Kempenaers L, Bings NH, Jeffries TE, Vekemans B, Janssens K, Journal of analytical atomic spectrometry 16, 1006 (2001). http://doi.org/10.1039/B102512K
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
Impact Factor: 3.379
Times cited: 23
DOI: 10.1039/B102512K
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“Trace analysis allows to distinguish between Venetian and facon-de-Venise glass vessels of the 16th and 17th century”. de Raedt I, Janssens K, Veeckman J, Vincze L, Vekemans B, Jeffries T, Journal of analytical atomic spectrometry 16, 1012 (2001). http://doi.org/10.1039/B102597J
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
Impact Factor: 3.379
Times cited: 49
DOI: 10.1039/B102597J
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