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“Conductance quantization in a periodically modulated quantum channel: backscattering and mode mixing”. Deo PS, Gupta BC, Jayannavar AM, Peeters FM, Physical review : B : condensed matter and materials physics 58, 10784 (1998). http://doi.org/10.1103/PhysRevB.58.10784
Keywords: A1 Journal article; Condensed Matter Theory (CMT)
Impact Factor: 3.836
Times cited: 12
DOI: 10.1103/PhysRevB.58.10784
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“Conventional and HREM study of structural defects in nanostructured silver halides”. Schryvers D, Goessens C, van Renterghem W, van Landuyt J, de Keyzer R, , 1 (1998)
Keywords: P3 Proceeding; Electron microscopy for materials research (EMAT)
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“Cryo-analytical electron microscopy: new insight into understanding of crystalline and electronic structure of silver halides”. Oleshko V, Gijbels R, Jacob W Spie, Washington, D.C., page 326 (1998).
Keywords: H3 Book chapter; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
Times cited: 1
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“Cryo-electron spectroscopic imaging, electron energy-loss spectroscopy and energy-dispersive X-ray analysis of Ag(Br,I) nano- and microcrystals”. Oleshko V, Gijbels R, Jacob W, van Daele A, Mikrochimica acta: supplementum 15, 87 (1998)
Keywords: A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
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“Crystal growth studies during aerosol synthesis of nanostructured fullerene particles”. Joutsensaari J, Kauppinen EI, Bernaerts D, Van Tendeloo G, Materials Research Society symposium proceedings 520, 63 (1998)
Keywords: P1 Proceeding; Electron microscopy for materials research (EMAT)
Times cited: 1
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“Crystal structure of Bi6Sr8-xCa3+xO22(-0.5\leq x\leq1.7): a mixed valence bismuth oxide related to perovskite”. Luhrs CC, Molins E, Van Tendeloo G, Beltran-Porter D, Fuertes A, Chemistry of materials 10, 1875 (1998). http://doi.org/10.1021/cm9800377
Abstract: The crystal structure of BiSr8-xCa3+xO22 has been determined by single-crystal X-ray diffraction. This phase is the same as Bi9Sr11Ca5Oy that was previously studied by several authors as a secondary phase in the Bi-Sr-Ca-Cu-O system and coexists in thermodynamic equilibrium with the superconductors Bi2Sr2CuO6 and Bi2Sr2CaCu2O8 It crystallizes in the monoclinic space group P2(1)/c, with cell parameters a 11.037(3) Angstrom, b = 5.971(2) Angstrom, c = 19.703(7) Angstrom, beta = 101.46(3)degrees Z = 2. The structure was solved by direct methods and full-matrix least-squares refinement. It is built up by perovskite-related blocks of composition [Sr8-xBi2Ca3+xO16] that intergrow with double rows [Bi4O6] running along b. The perovskite blocks are formed by groups of five octahedra that are shifted from each other 3/2 root 2a(p) along [110](p) (a(p) being the parameter of the cubic perovskite subcell) in a zigzag configuration and are aligned with this direction parallel to the one forming an angle of 25" with the c axis. In turn, the perovskite blocks [Sr8-xBi2Ca3+xO16] are shifted from each other 1/2 of both a(p) and root 2a(p) along [100](p) and [110](p), respectively. In the double rows, two trivalent bismuth atoms are placed, forming dimeric anion complexes [Bi2O6].(6-).6- The oxygen atoms around bismuth in these dimers are placed in the vertexes of a distorted trigonal bipyramid, with one vacant position that would be occupied by the lone pairs characteristic for the electronic configuration of Bi(III). The B sites in the perovskite blocks are occupied by pentavalent bismuth atoms and calcium atoms; the remaining Sr and Ca ions occupy the A sites of the perovskite blocks with coordination numbers with oxygen ranging from 10 to 12. The mean valence for Bi is +3.67 [33.3% of Bi(V) and 66.7% of Bi(III)]. The oxygen vacancies are located in the boundaries between domains having the two possible configurations of the perovskite subcell as in the anionic superconductor Bi3BaO5.5. The oxidation of Bi6Sr8-xCa3+xO22 at 650 degrees C allows the complete filling of the oxygen vacancies to form the double perovskite (Sr2-xCax)Bi1.4Ca0.6O6 that shows 92.5% of bismuth in +5 oxidation state. The experimental high-resolution electon microscopy image and the electron diffraction pattern of powder samples along the [010]* zone axis are in good agreement with those calculated from the structural model obtained by single-crystal X-ray diffraction. The material is almost free of defects and the occurrence of planar defects is very exceptional.
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 9.466
Times cited: 6
DOI: 10.1021/cm9800377
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“Cultural heritage and the environment”. Van Grieken R, Delalieux F, Gysels K, Pure and applied chemistry 70, 2327 (1998). http://doi.org/10.1351/PAC199870122327
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1351/PAC199870122327
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“Defect related growth of tabular AgCl(100) crystals: a TEM study”. van Renterghem W, Schryvers D, van Landuyt J, van Roost C, , 389 (1998)
Keywords: P1 Proceeding; Electron microscopy for materials research (EMAT)
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“Defects and growth mechanisms of AgCl(100) tabular crystals”. van Renterghem W, Goessens C, Schryvers D, van Landuyt J, Verrept P, Bollen D, van Roost C, de Keyzer R, Journal of crystal growth 187, 410 (1998). http://doi.org/10.1016/S0022-0248(98)00004-9
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 1.751
Times cited: 8
DOI: 10.1016/S0022-0248(98)00004-9
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“Defects in AgCl and AgBr(100) tabular crystals studied by TEM”. van Renterghem W, Goessens C, Schryvers D, van Landuyt J, Verrept P, Bollen D, van Roost C, de Keyzer R, , 6 (1998)
Keywords: P3 Proceeding; Electron microscopy for materials research (EMAT)
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“Deposition of atmospheric trace elements into the North Sea: coastal, ship, platform measurements and model predictions”. Injuk J, Van Grieken R, de Leeuw G, Atmospheric environment : an international journal 32, 3011 (1998). http://doi.org/10.1016/S1352-2310(97)00497-4
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1016/S1352-2310(97)00497-4
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“Diffusive transport in a Hall junction with a micro-inhomogeneous magnetic field”. Ibrahim IS, Schweigert VA, Peeters FM, Physical review : B : condensed matter and materials physics 57, 15416 (1998). http://doi.org/10.1103/PhysRevB.57.15416
Keywords: A1 Journal article; Condensed Matter Theory (CMT)
Impact Factor: 3.836
Times cited: 41
DOI: 10.1103/PhysRevB.57.15416
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“Dispersion of heavy metals”. Van Grieken R page 319 (1998).
Keywords: H3 Book chapter; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
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“Doubling the critical temperature of La1.9Sr0.1CuO4 using epitaxial strain”. Loquet J-P, Perret J, Fompeyrine J, Mächler E, Seo JW, Van Tendeloo G, Nature 394, 453 (1998). http://doi.org/10.1038/28810
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 40.137
Times cited: 404
DOI: 10.1038/28810
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“DX-center and pressure effects on electronic structure of a δ-doped quantum barrier”. Shi JM, Koenraad PM, van de Stadt AFW, Peeters FM, Devreese JT, Wolter JH, Superlattices and microstructures 23, 83 (1998). http://doi.org/10.1006/spmi.1996.0327
Keywords: A1 Journal article; Condensed Matter Theory (CMT); Theory of quantum systems and complex systems
Impact Factor: 2.123
DOI: 10.1006/spmi.1996.0327
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“Een tempel voor elektronenmicroscopie “kijken naar atomen””. van Landuyt J, Fonds informatief 38, 13 (1998)
Keywords: A3 Journal article; Electron microscopy for materials research (EMAT)
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“Effects of fluorination on the structure and superconducting properties of Y2Ba4Cu7O14+ phases”. Abakumov A, Rozova M, Shpanchenko R, Kovba M, Putilin S, Antipov E, Lebedev O, Van Tendeloo G, Kopnin E, Karpinski J, Physica: C : superconductivity 301, 155 (1998). http://doi.org/10.1016/S0921-4534(98)00108-7
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 1.404
Times cited: 9
DOI: 10.1016/S0921-4534(98)00108-7
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“Effects of intersubband interaction on multisubband electron transport in single and double quantum wells”. Hai GQ, Studart N, Marques GE, Peeters FM, Koenraad PM, Physica. E: Low-dimensional systems and nanostructures 2, 222 (1998). http://doi.org/10.1016/S1386-9477(98)00048-4
Keywords: A1 Journal article; Condensed Matter Theory (CMT)
Impact Factor: 2.221
Times cited: 3
DOI: 10.1016/S1386-9477(98)00048-4
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“Electrical transport through magnetic barriers”. Ibrahim IS, Schweigert VA, Peeters FM, Physica. E: Low-dimensional systems and nanostructures 2, 899 (1998). http://doi.org/10.1016/S1386-9477(98)00183-0
Keywords: A1 Journal article; Condensed Matter Theory (CMT)
Impact Factor: 2.221
DOI: 10.1016/S1386-9477(98)00183-0
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“Electron microscopic and X-ray structural analysis of the layered crystals TaReSe4: structure, defect structure, and microstructure, including rotation twins”. Volkov VV, van Landuyt J, Amelinckx S, Pervov VS, Makhonina EV, Journal of solid state chemistry 135, 235 (1998). http://doi.org/10.1006/jssc.1997.7621
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 2.299
Times cited: 3
DOI: 10.1006/jssc.1997.7621
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“Electron microscopy of a family of hexagonal perovskites: one-dimensional structures related to Sr4Ni3O9”. Huvé, M, Renard C, Abraham F, Van Tendeloo G, Amelinckx S, Journal of solid state chemistry 135, 1 (1998). http://doi.org/10.1006/jssc.1997.7522
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 2.299
Times cited: 30
DOI: 10.1006/jssc.1997.7522
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“Electron microscopy study of ternary precipitates in Ni39.6Mn47.5Ti12.9”. Seo JW, Schryvers D, Potapov P, , 17 (1998)
Keywords: P1 Proceeding; Electron microscopy for materials research (EMAT)
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“Electron probe X-ray microanalysis for the assessment of homogeneity of candidate reference materials at the nanogram level”. Hoornaert S, Treiger B, Valkovic V, Van Grieken R, Microchimica acta 128, 207 (1998). http://doi.org/10.1007/BF01243051
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1007/BF01243051
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“Evaluation of a Monte Carlo simulation for EDXRF spectrometers at beamline BW5, HASYLAB”. Vincze L, Vekemans B, Janssens K, Adams F, Lippmann T, HASYLAB Jahresbericht 1997 1, 1043 (1998)
Keywords: A3 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
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“Evaluation of polycapillary lenses as focussing elements in sub-mm XRF analysis of artistic objects”. Vekemans B, Janssens K, Adams F, Andong L, He Y, Yiming Y page 278 (1998).
Keywords: H3 Book chapter; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
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“Evolution of impurity clusters and mechanism of formation of photographic sensitivity”. Oleshko VP, Gijbels RH, Bilous VM, Jacob WA, Alfimov MV Antwerp, page 275 (1998).
Keywords: H3 Book chapter; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
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“Extraction of environmental information from large aerosol data sets through combined application of cluster and factor analysis”. de Bock LA, Treiger B, van der Auwera L, Van Grieken RE, Microchimica acta 128, 191 (1998). http://doi.org/10.1007/BF01243049
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1007/BF01243049
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“Ferromagnetism and magnetoresistance in monolayered manganites Ca2-xLnxMnO4”. Maignan A, Martin C, Van Tendeloo G, Hervieu M, Raveau B, Journal of materials chemistry 8, 2411 (1998). http://doi.org/10.1039/a805393f
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Times cited: 30
DOI: 10.1039/a805393f
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“Fine structure of CMR perovskites by HREM and CBEM”. Van Tendeloo G, Richard O, Schuddinck W, Hervieu M, Electron microscopy: vol. 1 , 383 (1998)
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
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“Fluorescent tomography of metals in fly-ash particles at beamline L”. Vincze L, Vekemans B, Janssens K, Adams F, Haller M, HASYLAB Jahresbericht 1997 1, 959 (1998)
Keywords: A3 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
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