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“Selective imaging of the “substructures&rdquo, in incommensurately modulated intergrowth crystal structures”. Milat O, Van Tendeloo G, Amelinckx S, Ultramicroscopy 41, 65 (1992). http://doi.org/10.1016/0304-3991(92)90095-2
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 2.436
Times cited: 5
DOI: 10.1016/0304-3991(92)90095-2
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“The “oblique&rdquo, zone imaging of the superlattice in complex crystal structure”. Milat O, Krekels T, Van Tendeloo G, Amelinckx S, Icem 13, 859 (1994)
Keywords: A3 Journal article; Electron microscopy for materials research (EMAT)
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“Structural investigations of recently discovered high Tc superconductors”. Van Tendeloo G, Krekels T, Amelinckx S, Babu TGN, Greaves C, Hervieu M, Michel C, Raveau B, Microscopy research and technique 30, 102 (1995). http://doi.org/10.1002/jemt.1070300203
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 1.154
Times cited: 4
DOI: 10.1002/jemt.1070300203
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“HREM study of Rb6C60 and helical shaped carbon nanotubules”. Bernaerts D, Zhang X, Zhang X, Van Tendeloo G, Vanlanduyt J, Amelinckx S, Sciences , 305 (1994)
Keywords: P1 Proceeding; Electron microscopy for materials research (EMAT)
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“HREM study of Rb6C60 and helical carbon nanotubules”. Bernaerts D, Zhang XB, Zhang XF, Van Tendeloo G, van Landuyt J, Amelinckx S, Icem 13, 305 (1994)
Keywords: A3 Journal article; Electron microscopy for materials research (EMAT)
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“The paraelectric-ferroelectric phase transition of Bi4Ti3O12 studied by electron microscopy”. Nistor L, Van Tendeloo G, Amelinckx S, Phase transitions 59, 135 (1996)
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 0.954
Times cited: 6
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“Microscopic origin of dimerization in the CuO2 chains in Sr14Cu24O41”. Hiroi Z, Amelinckx S, Van Tendeloo G, Kobayashi N, Physical review : B : condensed matter and materials physics 54, 849 (1996). http://doi.org/10.1103/PhysRevB.54.15849
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 3.736
Times cited: 33
DOI: 10.1103/PhysRevB.54.15849
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“New cation deficient perovskite-like oxides in the system La4Ti3O12-LaTiO3”. Bontchev R, Darriet B, Darriet J, Weill F, Van Tendeloo G, Amelinckx S, European journal of solid state and inorganic chemistry 30, 521 (1993)
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Times cited: 19
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“A simple preparation method for air-sensitive specimens for transmission electron microscopy demonstrated by Rb6C60”. Zhang XF, Zhang XB, Bernaerts D, Van Tendeloo G, Amelinckx S, van Landuyt J, Werner H, Ultramicroscopy 55, 25 (1994). http://doi.org/10.1016/0304-3991(94)90077-9
Abstract: In this paper a particularly simple but efficient method is presented by which samples of alkali-doped C-60 materials or other air-sensitive materials can be prepared and transferred into a transmission electron microscope for direct observations and investigations. Flexible, transparent glove bags are used which are filled to a slight overpressure with dry nitrogen. Under this protective atmosphere, the air-sensitive sample is mounted in the specimen holder and inserted in the vacuum of the electron microscope. Rb6C60 which is prepared and transferred into the microscope in this way has been investigated by transmission electron microscopy (TEM). The results confirm the bcc structure and especially the location of the rubidium atoms.
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 2.436
Times cited: 2
DOI: 10.1016/0304-3991(94)90077-9
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“Some examples of electron microscopy studies of microstructures and phase transitions in solids”. Schryvers D, Van Tendeloo G, van Landuyt J, Amelinckx S, Meccanica 30, 433 (1995). http://doi.org/10.1007/BF01557075
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 1.949
Times cited: 1
DOI: 10.1007/BF01557075
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“The modulated structure in the melilite CA2ZnGe2O7”. van Heurck C, Van Tendeloo G, Amelinckx S, Physics and chemistry of minerals 8, 441 (1992). http://doi.org/10.1007/BF00200967
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 1.538
Times cited: 19
DOI: 10.1007/BF00200967
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“Selective imaging of sublattices in complex structures”. Amelinckx S, Milat O, Van Tendeloo G, Ultramicroscopy 51, 90 (1993). http://doi.org/10.1016/0304-3991(93)90138-N
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 2.436
Times cited: 8
DOI: 10.1016/0304-3991(93)90138-N
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“Carbon nano-tubes: their formation process and observation by electron microscopy”. Zhang XF, Zhang XB, Van Tendeloo G, Amelinckx S, op de Beeck M, van Landuyt J, Journal of crystal growth 130, 368 (1993). http://doi.org/10.1016/0022-0248(93)90522-X
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 1.698
Times cited: 190
DOI: 10.1016/0022-0248(93)90522-X
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“Characterization of crystal defects and analysis of iodide distribution in mixed tabular silver halide grains by conventional transmission electron microscopy, X-ray diffractometry and back-scattered electron imaging”. Goessens C, Schryvers D, van Landuyt J, Amelinckx S, Geuens I, Gijbels R, Jacob W, Verbeeck A, de Keyzer R, (1991)
Keywords: P3 Proceeding; Electron microscopy for materials research (EMAT); Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
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“Characterization of crystal defects in mixed tabular silver halide grains by conventional transmission electron microscopy and X-ray diffractometry”. Goessens C, Schryvers D, van Landuyt J, Amelinckx S, Verbeeck A, de Keyzer R, Journal of crystal growth 110, 930 (1991)
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 1.698
Times cited: 40
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“Electron microscopy and mass-spectrometry study of In0.72Ga0.28As0.62P0.38 lasers grown by liquid phase epitaxy”. Luyten W, Volkov VV, van Landuyt J, Amelinckx S, Férauge C, Gijbels R, Vasilev MG, Shelyakin AA, Lazarev VB, Physica status solidi: A: applied research 140, 453 (1993). http://doi.org/10.1002/pssa.2211400216
Abstract: Broad area as well as buried heterostructure lasers based on In0.72Ga0.28As0.62P0.38/InP and emitting at 1.3 mum are grown by liquid phase epitaxy and are studied in detail by means of transmission electron microscopy, X-ray diffraction, secondary ion mass-spectrometry, and electroluminescence. The InGaAsP epilayer is found to be well lattice-matched and of good structural quality. A tentative explanation is presented for the spinodal decomposition observed in the InGaAsP alloy. We also report on the high performance characteristics of the infrared lasers.
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT); Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
Times cited: 3
DOI: 10.1002/pssa.2211400216
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“New orientationally ordered low-temperature superstructure in high-purity C60”. Van Tendeloo G, Amelinckx S, Verheijen MA, van Loosdrecht PHM, Meijer G, Physical review letters 69, 1065 (1992)
Abstract: http://dx.doi.org/doi:10.1103/PhysRevLett.69.1065
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 7.512
Times cited: 69
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“The reciprocal space of carbon tubes: a detailed interpretation of the electron diffraction effects”. Zhang XB, Zhang XF, Amelinckx S, Van Tendeloo G, van Landuyt J, Ultramicroscopy 54, 237 (1994). http://doi.org/10.1016/0304-3991(94)90123-6
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 2.436
Times cited: 59
DOI: 10.1016/0304-3991(94)90123-6
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“Structural aspect of YBa2Cu3O7-x films on Sis with complex barrier layers”. Vasiliev AL, Van Tendeloo G, Amelinckx S, Boikov Y, Olsson E, Ivanov Z, Physica: C : superconductivity 244, 373 (1995). http://doi.org/10.1016/0921-4534(95)00080-1
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 0.942
Times cited: 28
DOI: 10.1016/0921-4534(95)00080-1
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“Structural aspects of carbon nanotubes”. Bernaerts D, Amelinckx S, Zhang XB, Van Tendeloo G, van Landuyt J, , 551 (1995)
Keywords: P3 Proceeding; Electron microscopy for materials research (EMAT)
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“Structural aspects of modulated superconducting oxides: application to Hg1-xTlxSr4-yBayCu2CO3O7-\delta”. Huvé, M, Van Tendeloo G, Amelinckx S, Hervieu M, Raveau B, Journal of solid state chemistry 120, 332 (1995). http://doi.org/10.1006/jssc.1995.1417
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 2.133
Times cited: 2
DOI: 10.1006/jssc.1995.1417
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“Structural aspects of Bi2-xPbxSr3.5Cu2(CO3)O8-\delta for 0\leq x\leq0.75 : an electron-microscopy study”. Zhang XF, Van Tendeloo G, Amelinckx S, Pelloquin D, Michel C, Hervieu M, Raveau B, Journal of solid state chemistry 113, 327 (1994). http://doi.org/10.1006/jssc.1994.1378
Abstract: The structure and defect structure of Bi2-xPbxSr3.5Cu2 (CO3)O8-delta compounds with 0 less-than-or-equal-to x less-than-or-equal-to 0.75 are carefully investigated by electron diffraction and high-resolution electron microscopy. All compounds have an orthorhombic structure with a almost-equal-to b almost-equal-to 5.4 angstrom and c almost-equal-to 39.5 angstrom. The length of the b-axis decreases monotonically with increasing x. The space group for the basic structure is Abm2. The structure can be considered as an intergrowth of Bi2Sr2CuO6 lamellae with Sr2CuO2 (CO3) lamellae along the c-axis. CO3 groups behave as bridges connecting the CuO6 octahedra. In the x = 0 compound the carbon atoms are shifted away from their symmetry positions; the orientational ordering of the CO3 groups (or the carbon shift) in successive CO planes alternates along +b and -b. Typical Bi-type and Pb-type modulations are found along the b-axis up to a Pb content x = 0.5. Electron beam irradiation destroys the ordering of the CO3 groups and alters the modulated structure. (C) 1994 Academic press, inc.
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 2.133
Times cited: 8
DOI: 10.1006/jssc.1994.1378
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“Structural considerations and high-resolution electron-microscopy observations on LanTin-\deltaO3n(n\geq4\delta)”. Van Tendeloo G, Amelinckx S, Darriet B, Bontchev R, Darriet J, Weill F, Journal of solid state chemistry 108, 314 (1994). http://doi.org/10.1006/jssc.1994.1048
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 2.133
Times cited: 29
DOI: 10.1006/jssc.1994.1048
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“Structural considerations and HREM on LanTin-\deltaO3n (n≥4δ)”. Van Tendeloo G, Amelinckx S, Darriet B, Bontchev R, Darriet J, Weill F, Journal of solid state chemistry 108, 314 (1994)
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 2.133
Times cited: 29
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“Structural considerations on LanTin-\deltaO3n”. Weill F, Fompeyrine J, Darriet B, Darriet J, Bontchev R, Amelinckx S, Van Tendeloo G, Icem 13, 903 (1994)
Keywords: A3 Journal article; Electron microscopy for materials research (EMAT)
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“Structural defects and epitaxial rotation of C60 and C70 (111) films on GeS(001)”. Bernaerts D, Van Tendeloo G, Amelinckx S, Hevesi K, Gensterblum G, Yu LM, Pireaux JJ, Grey F, Bohr J, Journal of applied physics 80, 3310 (1996). http://doi.org/10.1063/1.363241
Abstract: A transmission electron microscopy study of epitaxial C-60 and C-70 films grown on a GeS (001) surface is presented. The relationship between the orientation of the substrate and the films and structural defects in the films, such as grain boundaries, unknown in bulk C-60 and C-70 crystals, are studied. Small misalignments of the overlayers with respect to the orientation of the substrate, so-called epitaxial rotations, exist mainly in C-70 films, but also sporadically in the C-60 overlayers. A simple symmetry model, previously used to predict the rotation of hexagonal overlayers on hexagonal substrates, is numerically tested and applied to the present situation. Some qualitative conclusions concerning the substrate-film interaction are deduced. (C) 1996 American Institute of Physics.
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 2.183
Times cited: 6
DOI: 10.1063/1.363241
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“Structural description of high Tc cuprate superconductors”. Milat O, Van Tendeloo G, Amelinckx S, Spie 2697, 95 (1996). http://doi.org/10.1117/12.250232
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
DOI: 10.1117/12.250232
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“Structural effects of element substitution on superconducting properties in 1-2-3 YBCO: an electron microscopy study”. Van Tendeloo G, Krekels T, Milat O, Amelinckx S, Journal of alloys and compounds 195, 307 (1993). http://doi.org/10.1016/0925-8388(93)90746-A
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 2.999
Times cited: 1
DOI: 10.1016/0925-8388(93)90746-A
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“Structural phase transitions in C70”. Van Tendeloo G, Amelinckx S, de Boer JL, van Smaalen S, Verheijen MA, Meekes H, Meijer G, Europhysics letters 21, 329 (1993). http://doi.org/10.1209/0295-5075/21/3/013
Abstract: Cubic as well as hexagonal single crystals of C70 have been grown and investigated by electron diffraction, electron microscopy and X-ray diffraction. Several phase transitions have been detected and crystallographic models are proposed. Hexagonal crystals, stable at room temperature with c/a = 1.63 will undergo two transitions, upon cooling. First the c/a ratio will increase to 1.82 owing to c-axis allignment of the molecules; at a lower temperature the molecules will orientationally order, resulting in a monoclinic structure.
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 2.095
Times cited: 58
DOI: 10.1209/0295-5075/21/3/013
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“Structural studies on new ternary oxides Ba8Ta4Ti3O24 and Ba10Ta7.04Ti1.2O30”. Shpanchenko RV, Nistor L, Van Tendeloo G, van Landuyt J, Amelinckx S, Journal of solid state chemistry 114, 560 (1995). http://doi.org/10.1006/jssc.1995.1086
Abstract: The ternary oxides Ba8Ta4Ti3O24 and Ba10Ta7.04Ti1.2O30 were synthesized and their crystal structures and defects were studied by means of X-ray powder diffraction, electron diffraction, and high resolution electron microscopy. The crystal structure of Ba8Ta4Ti3O24 is based on the 8H (cchc)(2) close-packed stacking (a 10.0314 Angstrom, c = 18.869 Angstrom, SG P6(3)/mcm, Z = 3) and that of Ba10Ta7.04Ti1.2O30 and on the 10H (cchcc)(2) close-packed stacking (a = 5.7981 Angstrom, c = 23.755 Angstrom, SG P6(3)/mmc, Z = 1) of BaO3 layers. The structural refinements gave the following values for the R factors for Ba8Ta4Ti3O24 (Ba10Ta7.04Ti1.2O30) R(I) = 0.041 (0.039), R(P) = 0.108 (0.118), and R(wP) = 0.094 (0.099). The main feature of both structures is the presence of two types of face-sharing octahedra (FSO) with different occupancies by Ta atoms, Ti atoms, and vacancies, which results in the formation of a superstructure. It was shown that in the Ba8Ta4Ti3O24 structure these pairs of FSO occur in an ordered fashion and in the Ba10Ta7.04Ti1.2O30 structure in a disordered fashion. The existence of the wide range of solid solutions was shown to be also a consequence of the presence of one of the two types of face-sharing octahedra. (C) 1995 Academic Press, Inc,
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 2.133
Times cited: 23
DOI: 10.1006/jssc.1995.1086
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