NANOlab Center of Excellence literature database -- Query Results

	NANOlab Center of Excellence literature database Home \| Show All \| Simple Search \| Advanced Search	Login Quick Search: Field: contains: ...
	61–90 of 336 records found matching your query (RSS \| history):

Select All Deselect All

<< 1 2 3 4 5 6 7 8 9 10 11 12 >>

List View

Citations

Details

	Records
	Author	Radi, A.; Khalil-Allafi, J.; Etminanfar, M.R.; Pourbabak, S.; Schryvers, D.; Amin-Ahmadi, B.
	Title	Influence of stress aging process on variants of nano-N₄Ti₃precipitates and martensitic transformation temperatures in NiTi shape memory alloy			Type	A1 Journal article
	Year	2018	Publication	Materials & design	Abbreviated Journal	Mater Design
	Volume	262	Issue	262	Pages	74-81
	Keywords	A1 Journal article; Electron microscopy for materials research (EMAT)
	Abstract	In this study, the effect of a stress aging process on the microstructure and martensitic phase transformation of NiTi shape memory alloy has been investigated. NiTi samples were aged at 450 degrees C for 1 h and 5 h under different levels of external tensile stress of 15, 60 and 150 MPa. Transmission electron microscopy (TEM) was used to characterize different variants and morphology of precipitates. The results show that application of all stress levels restricts the formation of precipitates variants in the microstructure after I h stress aging process. However, all variants can be detected by prolonging aging time to 5 h at 15 MPa stress level and the variants formation is again restricted by increasing the stress level. Moreover, the stress aging process resulted in changing the shape of precipitates in comparison with that of the stress-free aged samples. Coffee-bean shaped morphologies were detected for precipitates in all stress levels. According to the Differential Scanning Calorimetry (DSC) results, the martensite start temperature (M-s) on cooling shifts to higher temperatures with increasing the tensile stress during the aging process. This can be related to the change ofaustenite to martensite interface energy due to the different volume fractions and variants of precipitates. (c) 2018 Elsevier Ltd. All rights reserved.
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication		Editor
	Language		Wos		Publication Date	2018-01-04
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0264-1275	ISBN		Additional Links	UA library record; ; WoS full record; WoS citing articles
	Impact Factor	4.364	Times cited		Open Access	OpenAccess
	Notes				Approved	Most recent IF: 4.364
	Call Number	UA @ lucian @ c:irua:149854			Serial	4938
Permanent link to this record



	Author	Verleysen, E.; Bender, H.; Richard, O.; Schryvers, D.; Vandervorst, W.
	Title	Characterization of nickel silicides using EELS-based methods			Type	A1 Journal article
	Year	2010	Publication	Journal of microscopy	Abbreviated Journal	J Microsc-Oxford
	Volume	240	Issue	1	Pages	75-82
	Keywords	A1 Journal article; Electron microscopy for materials research (EMAT)
	Abstract	The characterization of Ni-silicides using electron energy loss spectroscopy (EELS) based methods is discussed. A series of Ni-silicide phases is examined: Ni3Si, Ni31Si12, Ni2Si, NiSi and NiSi2. The composition of these phases is determined by quantitative core-loss EELS. A study of the low loss part of the EELS spectrum shows that both the energy and the shape of the plasmon peak are characteristic for each phase. Examination of the Ni-L edge energy loss near edge structure (ELNES) shows that the ratio and the sum of the L2 and L3 white line intensities are also characteristic for each phase. The sum of the white line intensities is used to determine the trend in electron occupation of the 3d states of the phases. The dependence of the plasmon energy on the electron occupation of the 3d states is demonstrated.
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication	Oxford	Editor
	Language		Wos	000281715400009	Publication Date	2010-05-20
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0022-2720;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	1.692	Times cited	11	Open Access
	Notes				Approved	Most recent IF: 1.692; 2010 IF: 1.872
	Call Number	UA @ lucian @ c:irua:84879			Serial	329
Permanent link to this record



	Author	Schryvers, D.
	Title	Advanced electron microscopy characterisation of important precipitation and ordering phenomena in shape memory systems			Type	A1 Journal article
	Year	2015	Publication	Shape memory and superelasticity	Abbreviated Journal
	Volume	1	Issue	1	Pages	78-84
	Keywords	A1 Journal article; Electron microscopy for materials research (EMAT)
	Abstract	The present paper discusses some important aspects of precipitation and ordering in alloy systems that show a martensitic transformation and can or are used as shape memory or superelastic metallic systems. The precipitates are investigated by a variety of conventional and advanced electron microscopy techniques, including atomic resolution, 3D slice-and-view, energy loss spectroscopy etc. Depending on the system, such secondary phases can decrease the probability of a displacive transformation by changing the phase stability in the system, such as in the case of NiAl or NiTiPd, or can mechanically hinder the passage of the transformation interface, as in NiTiNb. On the other hand, properly controlling the nucleation and growth of some precipitates can strongly improve the properties of some types of materials, as is the case for the well-known Ni4Ti3 precipitates.
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication		Editor
	Language		Wos	000432420400008	Publication Date	2015-04-20
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	2199-384X;2199-3858;	ISBN		Additional Links	UA library record; WoS full record
	Impact Factor		Times cited		Open Access
	Notes	Fwo			Approved	Most recent IF: NA
	Call Number	c:irua:127684			Serial	69
Permanent link to this record



	Author	Peirs, J.; Tirry, W.; Amin-Ahmadi, B.; Coghe, F.; Verleysen, P.; Rabet, L.; Schryvers, D.; Degrieck, J.
	Title	Microstructure of adiabatic shear bands in Ti6Al4V			Type	A1 Journal article
	Year	2013	Publication	Materials characterization	Abbreviated Journal	Mater Charact
	Volume	75	Issue		Pages	79-92
	Keywords	A1 Journal article; Electron microscopy for materials research (EMAT)
	Abstract	Microstructural deformation mechanisms in adiabatic shear bands in Ti6Al4V are studied using traditional TEM and selected area diffraction, and more advanced microstructural characterisation techniques such as energy dispersive X-ray spectroscopy, high angle annular dark field STEM and conical dark field TEM. The shear bands under investigation are induced in Ti6Al4V samples by high strain rate compression of cylindrical and hat-shaped specimens in a split Hopkinson pressure bar setup. Samples from experiments interrupted at different levels of deformation are used to study the evolution of the microstructure in and nearby the shear bands. From the early stages of adiabatic shear band formation, TEM revealed strongly elongated equiaxed grains in the shear band. These band-like grains become narrower towards the centre of the band and start to fraction even further along their elongated direction to finally result in a nano-crystalline region in the core. In fully developed shear bands, twins and a needle-like martensite morphology are observed near the shear band.
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication	New York	Editor
	Language		Wos	000314860900011	Publication Date	2012-11-07
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	1044-5803;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	2.714	Times cited	56	Open Access
	Notes	Iuap; Fwo			Approved	Most recent IF: 2.714; 2013 IF: 1.925
	Call Number	UA @ lucian @ c:irua:105300			Serial	2065
Permanent link to this record



	Author	Bals, S.; Tirry, W.; Geurts, R.; Yang, Z.; Schryvers, D.
	Title	High-quality sample preparation by low kV FIB thinning for analytical TEM measurements			Type	A1 Journal article
	Year	2007	Publication	Microscopy and microanalysis	Abbreviated Journal	Microsc Microanal
	Volume	13	Issue	2	Pages	80-86
	Keywords	A1 Journal article; Electron microscopy for materials research (EMAT)
	Abstract	Focused ion beam specimen preparation has been used for NiTi samples and SrTiO(3)/SrRuO(3) multilayers with prevention of surface amorphization and Ga implantation by a 2-kV cleaning procedure. Transmission electron microscopy techniques show that the samples are of high quality with a controlled thickness over large scales. Furthermore, preferential thinning effects in multicompounds are avoided, which is important when analytical transmission electron microscopy measurements need to be interpreted in a quantitative manner. The results are compared to similar measurements acquired for samples obtained using conventional preparation techniques such as electropolishing for alloys and ion milling for oxides.
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication	Cambridge, Mass.	Editor
	Language		Wos	000245662200002	Publication Date	2007-03-19
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	1431-9276;1435-8115;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	1.891	Times cited	82	Open Access
	Notes	Fwo; Goa			Approved	Most recent IF: 1.891; 2007 IF: 1.941
	Call Number	UA @ lucian @ c:irua:65850			Serial	1441
Permanent link to this record



	Author	Schryvers, D.; Van Tendeloo, G.
	Title	Metals and alloys: 2: phase transformations			Type	H3 Book chapter
	Year	1997	Publication		Abbreviated Journal
	Volume		Issue		Pages	80-104
	Keywords	H3 Book chapter; Electron microscopy for materials research (EMAT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher	Vch	Place of Publication	Weinheim	Editor
	Language		Wos		Publication Date	0000-00-00
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN		ISBN		Additional Links	UA library record
	Impact Factor		Times cited		Open Access
	Notes				Approved	Most recent IF: NA
	Call Number	UA @ lucian @ c:irua:15430			Serial	2013
Permanent link to this record



	Author	Samae, V.; Cordier, P.; Demouchy, S.; Bollinger, C.; Gasc, J.; Koizumi, S.; Mussi, A.; Schryvers, D.; Idrissi, H.
	Title	Stress-induced amorphization triggers deformation in the lithospheric mantle			Type	A1 Journal article
	Year	2021	Publication	Nature	Abbreviated Journal	Nature
	Volume	591	Issue	7848	Pages	82-86
	Keywords	A1 Journal article; Engineering sciences. Technology; Electron microscopy for materials research (EMAT)
	Abstract	The mechanical properties of olivine-rich rocks are key to determining the mechanical coupling between Earth's lithosphere and asthenosphere. In crystalline materials, the motion of crystal defects is fundamental to plastic flow(1-4.) However, because the main constituent of olivine-rich rocks does not have enough slip systems, additional deformation mechanisms are needed to satisfy strain conditions. Experimental studies have suggested a non-Newtonian, grain-size-sensitive mechanism in olivine involving grain-boundary sliding(5,6). However, very few microstructural investigations have been conducted on grain-boundary sliding, and there is no consensus on whether a single or multiple physical mechanisms are at play. Most importantly, there are no theoretical frameworks for incorporating the mechanics of grain boundaries in polycrystalline plasticity models. Here we identify a mechanism for deformation at grain boundaries in olivine-rich rocks. We show that, in forsterite, amorphization takes place at grain boundaries under stress and that the onset of ductility of olivine-rich rocks is due to the activation of grain-boundary mobility in these amorphous layers. This mechanism could trigger plastic processes in the deep Earth, where high-stress conditions are encountered (for example, at the brittle-plastic transition). Our proposed mechanism is especially relevant at the lithosphere-asthenosphere boundary, where olivine reaches the glass transition temperature, triggering a decrease in its viscosity and thus promoting grain-boundary sliding.
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication		Editor
	Language		Wos	000626921700014	Publication Date	2021-03-03
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0028-0836	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	40.137	Times cited		Open Access	OpenAccess
	Notes				Approved	Most recent IF: 40.137
	Call Number	UA @ admin @ c:irua:176656			Serial	6738
Permanent link to this record



	Author	van Renterghem, W.; Schryvers, D.; van Landuyt, J.; Bollen, D.; van Roost, C.; de Keyzer, R.
	Title	A TEM study of non-parallel twins inducing thickness growth in silver chloride {111} tabular crystals			Type	A1 Journal article
	Year	2001	Publication	The journal of imaging science and technology	Abbreviated Journal	J Imaging Sci Techn
	Volume	45	Issue		Pages	83-90
	Keywords	A1 Journal article; Electron microscopy for materials research (EMAT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication	Springfield, Va	Editor
	Language		Wos		Publication Date	0000-00-00
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	1062-3701	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	0.348	Times cited		Open Access
	Notes				Approved	Most recent IF: 0.348; 2001 IF: NA
	Call Number	UA @ lucian @ c:irua:48380			Serial	3490
Permanent link to this record



	Author	Zelaya, E.; Schryvers, D.
	Title	Reducing the formation of FIB-induced FCC layers on Cu-Zn-Al austenite			Type	A1 Journal article
	Year	2011	Publication	Microscopy research and technique	Abbreviated Journal	Microsc Res Techniq
	Volume	74	Issue	1	Pages	84-91
	Keywords	A1 Journal article; Electron microscopy for materials research (EMAT)
	Abstract	The irradiation effects of thinning a sample of a Cu-Zn-Al shape memory alloy to electron transparency by a Ga+ focused ion beam were investigated. This thinning method was compared with conventional electropolishing and Ar+ ion milling. No implanted Ga was detected but surface FCC precipitation was found as a result of the focused ion beam sample preparation. Decreasing the irradiation dose by lowering the energy and current of the Ga+ ions did not lead to a complete disappearance of the FCC structure. The latter could only be removed after gentle Ar+ ion milling of the sample. It was further concluded that the precipitation of the FCC is independent of the crystallographic orientation of the surface.
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication	New York, N.Y.	Editor
	Language		Wos	000285976000012	Publication Date	2010-05-25
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	1059-910X;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	1.147	Times cited	2	Open Access
	Notes				Approved	Most recent IF: 1.147; 2011 IF: 1.792
	Call Number	UA @ lucian @ c:irua:85994			Serial	2852
Permanent link to this record



	Author	Shi, H.; Frenzel, J.; Martinez, G.T.; Van Rompaey, S.; Bakulin, A.; Kulkova, A.; Van Aert, S.; Schryvers, D.
	Title	Site occupation of Nb atoms in ternary Ni-Ti-Nb shape memory alloys			Type	A1 Journal article
	Year	2014	Publication	Acta materialia	Abbreviated Journal	Acta Mater
	Volume	74	Issue		Pages	85-95
	Keywords	A1 Journal article; Engineering sciences. Technology; Electron microscopy for materials research (EMAT)
	Abstract	Nb occupancy in the austenite B2-NiTi matrix and Ti2Ni phase in NiTiNb shape memory alloys was investigated by aberration-corrected scanning transmission electron microscopy and precession electron diffraction. In both cases, Nb atoms were found to prefer to occupy the Ti rather than Ni sites. A projector augmented wave method within density functional theory was used to calculate the atomic and electronic structures of the austenitic B2-NiTi matrix phase and the Ti2Ni precipitates both with and without addition of Nb. The obtained formation energies and analysis of structural and electronic characteristics explain the preference for Ti sites for Nb over Ni sites.
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication	Oxford	Editor
	Language		Wos	000338621400009	Publication Date	2014-05-08
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	1359-6454;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	5.301	Times cited	21	Open Access
	Notes				Approved	Most recent IF: 5.301; 2014 IF: 4.465
	Call Number	UA @ lucian @ c:irua:118334			Serial	3028
Permanent link to this record



	Author	Goessens, C.; Schryvers, D.; van Landuyt, J.
	Title	Transmission electron microscopy studies of (111) twinned silver halide microcrystals			Type	A1 Journal article
	Year	1998	Publication	Microscopy research and technique	Abbreviated Journal	Microsc Res Techniq
	Volume	42	Issue		Pages	85-99
	Keywords	A1 Journal article; Electron microscopy for materials research (EMAT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication	New York, N.Y.	Editor
	Language		Wos	000075521300003	Publication Date	2002-08-25
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	1059-910X;1097-0029;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	1.147	Times cited	8	Open Access
	Notes				Approved	Most recent IF: 1.147; 1998 IF: 0.765
	Call Number	UA @ lucian @ c:irua:29676			Serial	3713
Permanent link to this record



	Author	Li, K.; Béché, A.; Song, M.; Sha, G.; Lu, X.; Zhang, K.; Du, Y.; Ringer, S.P.; Schryvers, D.
	Title	Atomistic structure of Cu-containing \beta" precipitates in an Al-Mg-Si-Cu alloy			Type	A1 Journal article
	Year	2014	Publication	Scripta materialia	Abbreviated Journal	Scripta Mater
	Volume	75	Issue		Pages	86-89
	Keywords	A1 Journal article; Engineering sciences. Technology; Electron microscopy for materials research (EMAT)
	Abstract	The beta '' precipitates in a peak-aged Al-Mg-Si-Cu alloy were measured with an average composition of 28.6Al-38.7Mg-26.5Si-5.17Cu (at.%) using atom probe tomography. High-angle annular dark-field observations revealed that Cu incompletely substitutes for the Mg-1 and Si-3 columns, preferentially for one column in each pair of Si-3. Cu-free Si columns form a parallelogram-shaped network that constitutes the basis of subsequent precipitates in the system, with a = 0.37 nm, b = 0.38 nm, gamma = 113 degrees and c = 0.405 nm. (C) 2013 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication	Oxford	Editor
	Language		Wos	000331025200022	Publication Date	2013-12-07
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	1359-6462;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	3.747	Times cited	22	Open Access
	Notes				Approved	Most recent IF: 3.747; 2014 IF: 3.224
	Call Number	UA @ lucian @ c:irua:115749			Serial	201
Permanent link to this record



	Author	Cautaerts, N.; Delville, R.; Stergar, E.; Schryvers, D.; Verwerft, M.
	Title	Characterization of (Ti,Mo,Cr)C nanoprecipitates in an austenitic stainless steel on the atomic scale			Type	A1 Journal article
	Year	2019	Publication	Acta materialia	Abbreviated Journal	Acta Mater
	Volume	164	Issue		Pages	90-98
	Keywords	A1 Journal article; Engineering sciences. Technology; Electron microscopy for materials research (EMAT)
	Abstract	Nanometer sized (Ti,Mo,Cr)C (MX-type) precipitates that grew in a 24% cold worked Ti-stabilized austenitic stainless steel (grade DIN 1.4970, member of the 15-15Ti austenitic stainless steels) after heat treatment were fully characterized with transmission electron microscopy (TEM), probe corrected high angle annular dark field scanning transmission electron microscopy (HR-HAADF STEM), and atom probe tomography (APT). The precipitates shared the cube-on-cube orientation with the matrix and were facetted on {111} planes, yielding octahedral and elongated octahedral shapes. The misfit dislocations were believed to have Burgers vectors a/6<112> which was verified by geometrical phase analysis (GPA) strain mapping of a matrix-precipitate interface. The dislocations were spaced five to seven atomic planes apart, on average slightly wider than expected for the lattice parameters of steel and TiC. Quantitative atom probe tomography analysis of the precipitates showed that precipitates were significantly enriched in Mo, Cr and V, and that they were hypostoichiometric with respect to C. These findings were consistent with a reduced lattice parameter. The precipitates were found primarily on Shockley partial dislocations originating from the original perfect dislocation network. These novel findings could contribute to the understanding of how TiC nanoprecipitates interact with point defects and matrix dislocations. This is essential for the application of these Ti-stabilized steels in high temperature environments or fast spectrum nuclear fission reactors.
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication		Editor
	Language		Wos	000456902800008	Publication Date	2018-10-11
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	1359-6454	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	5.301	Times cited	2	Open Access	Not_Open_Access: Available from 12.10.2020
	Notes	This work was supported by ENGIE [contract number 2015-AC- 007 e BSUEZ6900]; the U.S. Department of Energy, Office of Nuclear Energy under DOE Idaho Operations Office Contract DE-AC07- 051D14517 as part of a Nuclear Science User Facilities experiment; and by the MYRRHA program in development at SCKCEN, Belgium. Special thanks to Dr. H. Mezerji and Dr. T. Altantzis for the work on the FEI Titan microscope.We also want to thank Ms. J. Burns for the help on the FIB and Dr. Y. Wu at CAES for conducting the APT measurements.			Approved	Most recent IF: 5.301
	Call Number	EMAT @ emat @c:irua:154873UA @ admin @ c:irua:154873			Serial	5060
Permanent link to this record



	Author	Kuriplach, J.; van Petegem, S.; Hou, M.; Van Tendeloo, G.; Schryvers, D.; et al.
	Title	Positron annihilation study of nanocrystalline Ni₃Al : simulations and measurements			Type	A1 Journal article
	Year	2001	Publication	Materials science forum T2 – 12th International Conference on Positron Annihilation (ICPA-12), AUG 06-12, 2000, UNIV BUNDERSWEHR MUNCHEN, NEUBIBERG, GERMANY	Abbreviated Journal
	Volume	363-3	Issue		Pages	94-96
	Keywords	A1 Journal article; Electron microscopy for materials research (EMAT)
	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.
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication	Lausanne	Editor
	Language		Wos		Publication Date	0000-00-00
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0-87849-875-3	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor		Times cited		Open Access
	Notes				Approved	Most recent IF: NA
	Call Number	UA @ lucian @ c:irua:102865			Serial	2681
Permanent link to this record



	Author	Douglas, A.; Neethling, J.H.; Santamarta, R.; Schryvers, D.; Cornish, L.A.
	Title	Unexpected ordering behaviour of Pt₃Al intermetallic precipitates			Type	A1 Journal article
	Year	2007	Publication	Journal of alloys and compounds	Abbreviated Journal	J Alloy Compd
	Volume	432	Issue	1/2	Pages	96-102
	Keywords	A1 Journal article; Electron microscopy for materials research (EMAT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication	Amsterdam	Editor
	Language		Wos	000245486300024	Publication Date	2006-07-13
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0925-8388;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	3.133	Times cited	18	Open Access
	Notes				Approved	Most recent IF: 3.133; 2007 IF: 1.455
	Call Number	UA @ lucian @ c:irua:64279			Serial	3808
Permanent link to this record



	Author	Yandouzi, M.; Toth, L.; Schryvers, D.
	Title	High resolution transmission electron microscopy study of nanoscale Ni-rich Ni-Al films evaporated onto NaCl and KCl			Type	A1 Journal article
	Year	1998	Publication	Nanostructured materials	Abbreviated Journal	Nanostruct Mater
	Volume	10	Issue		Pages	99-115
	Keywords	A1 Journal article; Electron microscopy for materials research (EMAT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication	New York	Editor
	Language		Wos	000073840600011	Publication Date	2002-07-25
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0965-9773;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor		Times cited	2	Open Access
	Notes				Approved	Most recent IF: NA
	Call Number	UA @ lucian @ c:irua:48370			Serial	1463
Permanent link to this record



	Author	Muto, S.; Merk, N.; Schryvers, D.; Tanner, L.E.
	Title	Displacive and diffusive components in the formation of the Ni₂Al structure studied by HREM, SAED and micro-ED			Type	A3 Journal article
	Year	1992	Publication	Monterey Institute for Advances Studies	Abbreviated Journal
	Volume		Issue		Pages	101-106
	Keywords	A3 Journal article; Electron microscopy for materials research (EMAT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication		Editor
	Language		Wos		Publication Date	0000-00-00
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN		ISBN		Additional Links	UA library record
	Impact Factor		Times cited		Open Access
	Notes				Approved	no
	Call Number	UA @ lucian @ c:irua:48355			Serial	739
Permanent link to this record



	Author	Potapov, P.L.; Kulkova, S.E.; Schryvers, D.
	Title	Study of changes in L32 EELS ionisation edges upon formation of Ni-based intermetallic compounds			Type	A1 Journal article
	Year	2003	Publication	Journal of microscopy	Abbreviated Journal	J Microsc-Oxford
	Volume	210	Issue		Pages	102-109
	Keywords	A1 Journal article; Electron microscopy for materials research (EMAT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication	Oxford	Editor
	Language		Wos	000182189600014	Publication Date	2005-12-01
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0022-2720;1365-2818;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	1.692	Times cited	11	Open Access
	Notes				Approved	Most recent IF: 1.692; 2003 IF: 1.779
	Call Number	UA @ lucian @ c:irua:48778			Serial	3328
Permanent link to this record



	Author	Schryvers, D.; Ma, Y.
	Title	In-situ TEM study of the Ni₅Al₃ to B2 + L1₂ decomposition in Ni₆₅Al₃₅			Type	A1 Journal article
	Year	1995	Publication	Materials letters	Abbreviated Journal	Mater Lett
	Volume	23	Issue		Pages	105-111
	Keywords	A1 Journal article; Electron microscopy for materials research (EMAT)
	Abstract	Homogenised and quenched Ni65Al35 samples were heated and studied in situ in a CM20 electron microscope up to 900 degrees C. The Ni5Al3 phase first forming around 550 degrees C in the quenched L1(0) microtwinned martensite starts to decompose around 800 degrees C yielding B2 precipitates in a twinned L1(2) matrix. The latter twinning is a remainder of the microtwinning in the original room temperature martensite. Also the crystallographic relations between precipitates and matrix can be traced back to the original formation of twinned martensite plates within the austenite. Some aspects of the dynamics of the process are discussed on the basis of snap shots and video recordings.
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication	Amsterdam	Editor
	Language		Wos	A1995QW53500020	Publication Date	2002-07-25
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0167-577X;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	2.489	Times cited	5	Open Access
	Notes				Approved	no
	Call Number	UA @ lucian @ c:irua:13166			Serial	1585
Permanent link to this record



	Author	Delville, R.; Shi, H.; James, R.D.; Schryvers, D.
	Title	Special microstructures and twin features in Ti₅₀Ni_50-x(Pd,Au)_x at small hysteresis			Type	A1 Journal article
	Year	2011	Publication	Diffusion and defect data : solid state data : part B : solid state phenomena	Abbreviated Journal
	Volume	172/174	Issue		Pages	105-110
	Keywords	A1 Journal article; Electron microscopy for materials research (EMAT)
	Abstract	The breaking of symmetry due to atomic displacements in the austenite-martensite phase transformation generally leads to their crystallographic incompatibility. Energy minimizing accommodation mechanisms such as martensite twinning have been recently shown to be a source of hysteresis and irreversible plastic deformation. Compatibility between the two phases can however be achieved by carefully tuning lattice parameters through composition change. A dramatic drop in hysteresis and novel microstructures such as a lowering of the amount of twin lamella are then observed. Related theoretical and simulation works also support the existence of such microstructures including peculiar self-accommodating configurations at near-compatibility. We present the transmission electron microscopy (TEM) study of these novel microstructures for the alloy systems Ti50Ni50-xPdx and Ti50Ni50-xAux where the composition was systemically tuned to approach perfect compatibility. High resolution imaging of the interface between austenite and martensite supplies evidences of compatibility at the atomic level.
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication	Vaduz	Editor
	Language		Wos	000303359700016	Publication Date	2011-07-04
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	1662-9779;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor		Times cited	3	Open Access
	Notes				Approved	Most recent IF: NA
	Call Number	UA @ lucian @ c:irua:90155			Serial	3069
Permanent link to this record



	Author	Van Tendeloo, G.; Schryvers, D.; Tanner, L.E.
	Title	Structural instabilities associated with phase transitions: an electron microscopy study			Type	P3 Proceeding
	Year	1992	Publication		Abbreviated Journal
	Volume		Issue		Pages	107-113
	Keywords	P3 Proceeding; Electron microscopy for materials research (EMAT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher	Elsevier Applied Science	Place of Publication	London	Editor
	Language		Wos	A1992BW88A00010	Publication Date	0000-00-00
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN		ISBN		Additional Links	UA library record; WoS full record;
	Impact Factor		Times cited		Open Access
	Notes				Approved
	Call Number	UA @ lucian @ c:irua:4447			Serial	3238
Permanent link to this record



	Author	Schryvers, D.
	Title	Electron microscopy studies of martensite microstructures			Type	A1 Journal article
	Year	1997	Publication	Journal de physique: 4	Abbreviated Journal	J Phys Iv
	Volume	C5	Issue		Pages	109-118
	Keywords	A1 Journal article; Electron microscopy for materials research (EMAT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication	Les Ulis	Editor
	Language		Wos	000072520300018	Publication Date	2007-07-11
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	1155-4339;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor		Times cited	2	Open Access
	Notes				Approved	Most recent IF: NA
	Call Number	UA @ lucian @ c:irua:21348			Serial	968
Permanent link to this record



	Author	Shi, H.; Frenzel, J.; Schryvers, D.
	Title	EM characterization of precipitates in as-cast and annealed Ni_45.5Ti_45.5Nb₉ shape memory alloys			Type	P1 Proceeding
	Year	2013	Publication	Materials science forum	Abbreviated Journal
	Volume	738/739	Issue		Pages	113-117
	Keywords	P1 Proceeding; Electron microscopy for materials research (EMAT)
	Abstract	Nb-rich precipitates in the matrix of as-cast and annealed Ni45.5Ti45.5Nb9 alloys are investigated by scanning and scanning transmission electron microscopy, including slice-and-view and geometric phase analysis (GPA). The Nb-rich bcc nano-precipitates in the as-cast alloy have a 10% lattice parameter difference with the B2 matrix and reveal compensating interface dislocations. The 3D reconstruction of the configuration of small Nb-rich precipitates in the annealed alloy reveals a wall-like distribution of precipitates, which may increase the thermal hysteresis of the material.
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication	Lausanne	Editor
	Language		Wos	000316089000020	Publication Date	2013-03-11
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	1662-9752;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor		Times cited	1	Open Access
	Notes	Fwo			Approved	Most recent IF: NA
	Call Number	UA @ lucian @ c:irua:104690			Serial	1028
Permanent link to this record



	Author	Potapov, P.L.; Schryvers, D.; Strijckers, H.; van Roost, C.
	Title	Microstructural mechanism of development in photothermographic materials			Type	A1 Journal article
	Year	2003	Publication	The journal of imaging science and technology	Abbreviated Journal	J Imaging Sci Techn
	Volume	47	Issue	2	Pages	115-123
	Keywords	A1 Journal article; Electron microscopy for materials research (EMAT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication	Springfield, Va	Editor
	Language		Wos		Publication Date	0000-00-00
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	1062-3701	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	0.348	Times cited		Open Access
	Notes				Approved	Most recent IF: 0.348; 2003 IF: NA
	Call Number	UA @ lucian @ c:irua:48382			Serial	2046
Permanent link to this record



	Author	Caen, J.; Schalm, O.; van der Snickt, G.; van der Linden, V.; Frederickx, P.; Schryvers, D.; Janssens, K.; Cornelis, E.; van Dyck, D.; Schreiner, M.
	Title	Enamels in stained-glass windows : preparation, chemical composition, microstructure and causes of deterioration			Type	P3 Proceeding
	Year	2005	Publication		Abbreviated Journal
	Volume		Issue		Pages	121-126
	Keywords	P3 Proceeding; Art; Electron microscopy for materials research (EMAT); AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation); Vision lab
	Abstract
	Address
	Corporate Author				Thesis
	Publisher	Glassac	Place of Publication	Lisbon	Editor
	Language		Wos		Publication Date	0000-00-00
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN		ISBN		Additional Links	UA library record
	Impact Factor		Times cited		Open Access
	Notes				Approved	Most recent IF: NA
	Call Number	UA @ lucian @ c:irua:112025			Serial	1036
Permanent link to this record



	Author	Schryvers, D.; Yandouzi, M.; Toth, L.
	Title	TEM study of B2 + L1₂ decomposition in a nanoscale Ni-rich Ni-Al film			Type	A1 Journal article
	Year	1998	Publication	Thin solid films : an international journal on the science and technology of thin and thick films	Abbreviated Journal	Thin Solid Films
	Volume	326	Issue		Pages	126-133
	Keywords	A1 Journal article; Electron microscopy for materials research (EMAT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication	Amsterdam : Elsevier	Editor
	Language		Wos	000075693800017	Publication Date	2002-07-26
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0040-6090;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	1.879	Times cited	1	Open Access
	Notes				Approved	Most recent IF: 1.879; 1998 IF: 1.019
	Call Number	UA @ lucian @ c:irua:48371			Serial	3487
Permanent link to this record



	Author	Ji, G.; Tan, Z.; Lu, Y.; Schryvers, D.; Li, Z.; Zhang, D.
	Title	Heterogeneous interfacial chemical nature and bonds in a W-coated diamond/Al composite			Type	A1 Journal article
	Year	2016	Publication	Materials characterization	Abbreviated Journal	Mater Charact
	Volume	112	Issue	112	Pages	129-133
	Keywords	A1 Journal article; Engineering sciences. Technology; Electron microscopy for materials research (EMAT)
	Abstract	Heterogeneous Al/Al4C3/Al2O3/diamond{111}, Al/nanolayered Al4C3/diamond{111} and Al12W particle/Al4C3/Al2O3/diamond{111} multi-interfaces have been developed at the nanoscale in a W-coated diamond/Al composite produced by vacuum hot pressing. The formation of nanoscale Al4C3 crystals is strongly associated with local O enrichment and can be further promoted by Al12W interfacial particles. The latter effectively contributes to enhance interfacial chemical bonding reducing interfacial thermal resistance and, in turn, enhancing thermal conductivity.
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication		Editor
	Language		Wos	000370109200015	Publication Date	2015-12-18
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	1044-5803	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	2.714	Times cited	7	Open Access
	Notes	This work is financially supported by the FWO project of Belgium (No. U2 FA 070100/3506), the travel funding BQR (No. R8DIV AUE) provided by Université Lille 1, the National Natural Science Foundation of China (Grant No. 51401123) and the China Postdoctoral Science Foundation (Grant No. 2014 M561469) for Dr. Z.Q. Tan. Dr. W.G. Grünewald (LeicaMicrosystems, Germany) is also thanked for the assistance of surface preparation.			Approved	Most recent IF: 2.714
	Call Number	c:irua:129976			Serial	3987
Permanent link to this record



	Author	Fredrickx, P.; Schryvers, D.
	Title	La microscopie électronique à transmission (MET) et son utilisation dans l'étude d'inclusions nano-cristallines dans le verre			Type	A3 Journal article
	Year	2002	Publication	L'archéométrie au service des monuments et des oeuvres d'art	Abbreviated Journal
	Volume	10	Issue		Pages	131-136
	Keywords	A3 Journal article; Electron microscopy for materials research (EMAT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication		Editor
	Language		Wos		Publication Date	0000-00-00
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN		ISBN		Additional Links	UA library record
	Impact Factor		Times cited		Open Access
	Notes				Approved	Most recent IF: NA
	Call Number	UA @ lucian @ c:irua:48776			Serial	2036
Permanent link to this record



	Author	Tang, Y.; Chen, Z.; Borbely, A.; Ji, G.; Zhong, S.Y.; Schryvers, D.; Ji, V.; Wang, H.W.
	Title	Quantitative study of particle size distribution in an in-situ grown Al-TiB2 composite by synchrotron X-ray diffraction and electron microscopy			Type	A1 Journal article
	Year	2015	Publication	Materials characterization	Abbreviated Journal	Mater Charact
	Volume	102	Issue	102	Pages	131-136
	Keywords	A1 Journal article; Engineering sciences. Technology; Electron microscopy for materials research (EMAT)
	Abstract	Synchrotron X-ray diffraction and transmission electron microscopy (TEM) were applied to quantitatively characterize the average particle size and size distribution of free-standing TiB2 particles and TiB2 particles in an insitu grown Al–TiB2 composite. The detailed evaluations were carried out by X-ray line profile analysis using the restrictedmoment method and multiplewhole profile fitting procedure (MWP). Both numericalmethods indicate that the formed TiB2 particles are well crystallized and free of crystal defects. The average particle size determined from different Bragg reflections by the restricted moment method ranges between 25 and 55 nm, where the smallest particle size is determined using the 110 reflection suggesting the highest lateral-growth velocity of (110) facets. TheMWP method has shown that the in-situ grown TiB2 particles have a very low dislocation density (~1011 m−2) and their size distribution can be described by a log-normal distribution. Good agreement was found between the results obtained from the restricted moment and MWP methods, which was further confirmed by TEM.
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication	New York	Editor
	Language		Wos	000355335200017	Publication Date	2015-03-04
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	1044-5803;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	2.714	Times cited	41	Open Access
	Notes	This work is financially supported by the National Natural Science Foundation of China (Grant No. 51201099 and No. 51301108) and the China Postdoctoral Science Foundation (Grant No. 2013T60443 and No. 2012M520891). The authors are grateful for the project 2013BB03 supported by NPL, CAEP. Many thanks are also due to the faculty of BL14B beamline at the Shanghai Synchrotron Radiation Facility for their help on synchrotron experiments.			Approved	Most recent IF: 2.714; 2015 IF: 1.845
	Call Number	c:irua:126443			Serial	2764
Permanent link to this record



	Author	Ji, G.; Tan, Z.; Shabadi, R.; Li, Z.; Grünewald, W.; Addad, A.; Schryvers, D.; Zhang, D.
	Title	Triple ion beam cutting of diamond/Al composites for interface characterization			Type	A1 Journal article
	Year	2014	Publication	Materials characterization	Abbreviated Journal	Mater Charact
	Volume	89	Issue		Pages	132-137
	Keywords	A1 Journal article; Electron microscopy for materials research (EMAT)
	Abstract	A novel triple ion beam cutting technique was employed to prepare high-quality surfaces of diamond/Al composites for interfacial characterization, which has been unachievable so far. Near-perfect and artifact-free surfaces were obtained without mechanical pre-polishing. Hence, the as-prepared surfaces are readily available for further study and also, ready to be employed in a focus ion beam system for preferential selection of transmission electron microscopy samples. Dramatically different diamond/Al interface configurations – sub-micrometer Al2O3 particles and clean interfaces were unambiguously revealed.
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication	New York	Editor
	Language		Wos	000333513400015	Publication Date	2014-01-18
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	1044-5803;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	2.714	Times cited	9	Open Access
	Notes	Fwo			Approved	Most recent IF: 2.714; 2014 IF: 1.845
	Call Number	UA @ lucian @ c:irua:113394			Serial	3735
Permanent link to this record