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Author Schuddinck, W.; Van Tendeloo, G.; Barnabé, A.; Hervieu, M.; Raveau, B.
  Title Structural determination of the charge ordering process in Nd0.5Ca0.5Mn1-xCrxO3 manganites Type A1 Journal article
  Year 1999 Publication Journal of solid state chemistry Abbreviated Journal J Solid State Chem
  Volume 148 Issue Pages 333-341
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication London Editor
  Language Wos 000084324100021 Publication Date (down) 2002-09-18
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0022-4596; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 2.299 Times cited 12 Open Access
  Notes Approved Most recent IF: 2.299; 1999 IF: 1.547
  Call Number UA @ lucian @ c:irua:29723 Serial 3231
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Author Milat, O.; Van Tendeloo, G.; Amelinckx, S.; Babu, T.G.N.; Greaves, C.
  Title Superstructure and structural variants in Sr2CuO2(CO3) Type A1 Journal article
  Year 1994 Publication Journal of solid state chemistry Abbreviated Journal J Solid State Chem
  Volume 109 Issue 1 Pages 5-14
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication London Editor
  Language Wos A1994MY48800002 Publication Date (down) 2002-09-18
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0022-4596; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 2.133 Times cited 11 Open Access
  Notes Approved PHYSICS, APPLIED 28/145 Q1 #
  Call Number UA @ lucian @ c:irua:99919 Serial 3384
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Author Hadermann, J.; Khasanova, N.R.; Van Tendeloo, G.; Abakumov, A.M.; Rozova, M.G.; Alekseeva, A.M.; Antipov, E.V.
  Title Suppression of modulations in fluorinated Bi-2201 phases Type A1 Journal article
  Year 2001 Publication Journal of solid state chemistry Abbreviated Journal J Solid State Chem
  Volume 156 Issue Pages 445-451
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication London Editor
  Language Wos 000167252000027 Publication Date (down) 2002-09-18
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0022-4596; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 2.299 Times cited 8 Open Access
  Notes Approved Most recent IF: 2.299; 2001 IF: 1.614
  Call Number UA @ lucian @ c:irua:36046 Serial 3386
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Author Pshirkov, J.S.; Kazakov, S.M.; Abakumov, A.M.; Putilin, S.N.; Antipov, E.V.; Bougerol-Chaillout, C.; Lebedev, O.I.; Van Tendeloo, G.
  Title Synthesis and characterization of new phases: Sr3.75K1.75Bi3O12 and Sr3.1Na2.9Bi3O12 Type A1 Journal article
  Year 2000 Publication Journal of solid state chemistry Abbreviated Journal J Solid State Chem
  Volume 152 Issue 2 Pages 492-502
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication London Editor
  Language Wos 000088056400025 Publication Date (down) 2002-09-18
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0022-4596; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 2.299 Times cited 2 Open Access
  Notes Approved Most recent IF: 2.299; 2000 IF: 1.527
  Call Number UA @ lucian @ c:irua:54706 Serial 3414
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Author Abakumov, A.M.; Hadermann, J.; Rozova, M.G.; Pavljuk, B.P.; Antipov, E.V.; Lebedev, O.I.; Van Tendeloo, G.
  Title Synthesis and crystal structure of a new complex oxyfluoride La0.813Sr0.187Cu(o,F)3-\delta Type A1 Journal article
  Year 2000 Publication Journal of solid state cemistry Abbreviated Journal J Solid State Chem
  Volume 149 Issue Pages 189-196
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Editor
  Language Wos 000085229200027 Publication Date (down) 2002-09-18
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0022-4596; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 2.299 Times cited 8 Open Access
  Notes Approved Most recent IF: 2.299; 2000 IF: 1.527
  Call Number UA @ lucian @ c:irua:29280 Serial 3422
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Author Abakumov, A.M.; Rozova, M.G.; Pavlyuk, B.P.; Lobanov, M.V.; Antipov, E.V.; Lebedev, O.I.; Van Tendeloo, G.; Sheptyakov, D.V.; Balagurov, A.M.; Bourée, F.
  Title Synthesis and crystal structure of novel layered manganese oxide Ca2MnGaO5+\delta Type A1 Journal article
  Year 2001 Publication Journal of solid state chemistry Abbreviated Journal J Solid State Chem
  Volume 158 Issue 1 Pages 100-111
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication London Editor
  Language Wos 000168441500015 Publication Date (down) 2002-09-18
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0022-4596; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 2.299 Times cited 48 Open Access
  Notes Approved Most recent IF: 2.299; 2001 IF: 1.614
  Call Number UA @ lucian @ c:irua:54707 Serial 3425
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Author Kazin, P.E.; Abakumov, A.M.; Zaytsev, D.D.; Tretyakov, Y.D.; Khasanova, N.R.; Van Tendeloo, G.; Jansen, M.
  Title Synthesis and crystal structure of Sr2ScBiO6 Type A1 Journal article
  Year 2001 Publication Journal of solid state chemistry Abbreviated Journal J Solid State Chem
  Volume 162 Issue 1 Pages 142-147
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication London Editor
  Language Wos 000172586400019 Publication Date (down) 2002-09-18
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0022-4596; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 2.299 Times cited 3 Open Access
  Notes Approved Most recent IF: 2.299; 2001 IF: 1.614
  Call Number UA @ lucian @ c:irua:54710 Serial 3426
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Author Abakumov, A.M.; Shpanchenko, R.V.; Antipov, E.V.; Lebedev, O.I.; Van Tendeloo, G.; Amelinckx, S.
  Title Synthesis and structural study of hexagonal pervoskites in the Ba5>Ta4O15-MZrO3 (M=Ba, Sr) system Type A1 Journal article
  Year 1998 Publication Journal of solid state chemistry Abbreviated Journal J Solid State Chem
  Volume 141 Issue Pages 492-499
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication London Editor
  Language Wos 000077837100024 Publication Date (down) 2002-09-18
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0022-4596; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 2.299 Times cited 17 Open Access
  Notes Approved Most recent IF: 2.299; 1998 IF: 1.432
  Call Number UA @ lucian @ c:irua:25666 Serial 3438
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Author Van Tendeloo, G.; Garlea, O.; Darie, C.; Bougerol-Chaillout, C.; Bordet, P.
  Title The fine structure of YCuO2+x delafossite determined by synchrotron powder diffraction and electron microscopy Type A1 Journal article
  Year 2001 Publication Journal of solid state chemistry Abbreviated Journal J Solid State Chem
  Volume 156 Issue 2 Pages 428-436
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract YCuO2 delafossite crystallizes into two stacking variants; hexagonal 2H or rhombohedral 3R, depending on the preparation conditions. The structure of the fully oxygenated material YCuO2.50 has been determined as orthorhombic (a(O) = 6.1961 Angstrom; b(O) = 11.2158 Angstrom; c(O) = 7.1505 Angstrom; space group Pnma). The structure is based on the hexagonal 2H structure (a(O) = a(H)root3; b(O) = c(H); c(O) = 2a(H)). Upon incomplete oxidation, a different YCuOZ phase with ideal composition YCuO2.33 and lattice parameters a(H root)3, a(H)root3, c(H) is also formed. Diffraction patterns are often very complex because of the presence of planar defects and intergrowth of both phases. Under electron beam irradiation, oxygen is released from the structure and one phase gradually transforms into the other. (C) 2001 Academic Press.
  Address
  Corporate Author Thesis
  Publisher Place of Publication London Editor
  Language Wos 000167252000025 Publication Date (down) 2002-09-18
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0022-4596; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 2.299 Times cited 33 Open Access
  Notes Approved Most recent IF: 2.299; 2001 IF: 1.614
  Call Number UA @ lucian @ c:irua:103425 Serial 3581
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Author Lemberge, P.; Deraedt, I.; Janssens, K.; van Espen, P.
  Title Quantitative analysis of 16-17th century archaeological glass vessels using PLS regression of EPXMA and μ-XRF data Type A1 Journal article
  Year 2000 Publication Journal of chemometrics Abbreviated Journal J Chemometr
  Volume 14 Issue Pages 751-763
  Keywords A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation); Chemometrics (Mitac 3)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Editor
  Language Wos 000090065100026 Publication Date (down) 2002-09-10
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0886-9383 ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 1.884 Times cited Open Access
  Notes Approved Most recent IF: 1.884; 2000 IF: 2.081
  Call Number UA @ admin @ c:irua:32405 Serial 5793
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Author Shpanchenko, R.V.; Chyornaya, V.V.; Abakumov, A.M.; Antipov, E.V.; Hadermann, J.; Van Tendeloo, G.; Kaul, E.; Geibel, C.; Sheptyakov, D.; Balagurov, A.M.
  Title Crystal structure and magnetic properties of novel reduced V(IV)-based oxide Pb2V5O12 Type A1 Journal article
  Year 2001 Publication Zeitschrift für anorganische und allgemeine Chemie Abbreviated Journal Z Anorg Allg Chem
  Volume 627 Issue Pages 2143-2150
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Leipzig Editor
  Language Wos 000171339000023 Publication Date (down) 2002-08-25
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0044-2313;1521-3749; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 1.144 Times cited 4 Open Access
  Notes Approved Most recent IF: 1.144; 2001 IF: 1.165
  Call Number UA @ lucian @ c:irua:36048 Serial 560
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Author Bogaerts, A.; Gijbels, R.
  Title New developments and applications in GDMS Type A1 Journal article
  Year 1999 Publication Fresenius' journal of analytical chemistry Abbreviated Journal Fresen J Anal Chem
  Volume 364 Issue Pages 367-375
  Keywords A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Berlin Editor
  Language Wos 000081637500002 Publication Date (down) 2002-08-25
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0937-0633;1432-1130; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor Times cited 17 Open Access
  Notes Approved Most recent IF: NA
  Call Number UA @ lucian @ c:irua:24923 Serial 2311
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Author Gijbels, R.; Bogaerts, A.
  Title Recent trends in solids mass spectrometry: GDMS and other methods Type A1 Journal article
  Year 1997 Publication Fresenius' journal of analytical chemistry Abbreviated Journal Fresen J Anal Chem
  Volume 359 Issue Pages 326-330
  Keywords A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Berlin Editor
  Language Wos A1997YC02800004 Publication Date (down) 2002-08-25
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0937-0633;1432-1130; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor Times cited 5 Open Access
  Notes Approved Most recent IF: NA
  Call Number UA @ lucian @ c:irua:19607 Serial 2841
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Author Bogaerts, A.; Gijbels, R.
  Title Three-dimensional modeling of a direct current glow discharge in argon: is it better than one-dimensional modeling? Type A1 Journal article
  Year 1997 Publication Fresenius' journal of analytical chemistry Abbreviated Journal Fresen J Anal Chem
  Volume 359 Issue Pages 331-337
  Keywords A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Berlin Editor
  Language Wos A1997YC02800005 Publication Date (down) 2002-08-25
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0937-0633;1432-1130; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor Times cited 9 Open Access
  Notes Approved Most recent IF: NA
  Call Number UA @ lucian @ c:irua:19608 Serial 3654
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Author de Witte, H.; de Gendt, S.; Douglas, M.; Conard, T.; Kenis, K.; Mertens, P.W.; Vandervorst, W.; Gijbels, R.
  Title Evaluation of time-of-flight secondary ion mass spectrometry for metal contamination monitoring on wafer surfaces Type A1 Journal article
  Year 2000 Publication Journal of the electrochemical society Abbreviated Journal J Electrochem Soc
  Volume 147 Issue 5 Pages 13-17
  Keywords A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication New York, N.Y. Editor
  Language Wos 000087075200052 Publication Date (down) 2002-07-28
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0013-4651; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 3.259 Times cited 14 Open Access
  Notes Approved Most recent IF: 3.259; 2000 IF: 2.293
  Call Number UA @ lucian @ c:irua:34073 Serial 1089
Permanent link to this record
 

 
Author Lamoen, D.; Persson, B.N.J.
  Title Adsorption of potassium and oxygen on graphite: a theoretical study Type A1 Journal article
  Year 1998 Publication Journal Of Chemical Physics Abbreviated Journal J Chem Phys
  Volume 108 Issue Pages 3332-3341
  Keywords A1 Journal article; Electron Microscopy for Materials Science (EMAT);
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication New York, N.Y. Editor
  Language Wos 000074379600032 Publication Date (down) 2002-07-26
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0021-9606; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 2.965 Times cited 91 Open Access
  Notes Approved Most recent IF: 2.965; 1998 IF: 3.147
  Call Number UA @ lucian @ c:irua:19420 Serial 64
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Author Bings, N.H.; Bogaerts, A.; Broekaert, J.A.C.
  Title Atomic spectroscopy Type A1 Journal article
  Year 2002 Publication Analytical chemistry Abbreviated Journal Anal Chem
  Volume 74 Issue 12 Pages 2691-2712
  Keywords A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Washington, D.C. Editor
  Language Wos 000176253700006 Publication Date (down) 2002-07-26
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0003-2700;1520-6882; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 6.32 Times cited 18 Open Access
  Notes Approved Most recent IF: 6.32; 2002 IF: 5.094
  Call Number UA @ lucian @ c:irua:40192 Serial 194
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Author Gregory, C.L.; Nullens, H.A.; Gijbels, R.H.; van Espen, P.J.; Geuens, I.; de Keyzer, R.
  Title Automated particle analysis of populations of silver halide microcrystals by electron probe microanalysis under cryogenic conditions Type A1 Journal article
  Year 1998 Publication Analytical chemistry Abbreviated Journal Anal Chem
  Volume 70 Issue Pages 2551-2559
  Keywords A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT); Chemometrics (Mitac 3)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Washington, D.C. Editor
  Language Wos 000074584700047 Publication Date (down) 2002-07-26
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0003-2700;1520-6882; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 6.32 Times cited 12 Open Access
  Notes Approved Most recent IF: 6.32; 1998 IF: 4.580
  Call Number UA @ lucian @ c:irua:21308 Serial 210
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Author Barnabé, A.; Millange, F.; Maignan, A.; Hervieu, M.; Raveau, B.; Van Tendeloo, G.; Laffez, P.
  Title Barium-based manganites Ln1-xBaxMnO3 with Ln = {Pr, La}: phase transitions and magnetoresistance properties Type A1 Journal article
  Year 1998 Publication Chem. mater. Abbreviated Journal Chem Mater
  Volume 10 Issue Pages 252-259
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Editor
  Language Wos 000071624400037 Publication Date (down) 2002-07-26
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0897-4756;1520-5002; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 9.466 Times cited 48 Open Access
  Notes Approved Most recent IF: 9.466; 1998 IF: 3.359
  Call Number UA @ lucian @ c:irua:25689 Serial 220
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Author Nikolaev, A.V.; Prassides, K.; Michel, K.H.
  Title Charge transfer and polymer phases in AC60 (A=K, Rb, Cs) fullerides Type A1 Journal article
  Year 1998 Publication The journal of chemical physics Abbreviated Journal J Chem Phys
  Volume 108 Issue Pages 4912-4923
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication New York, N.Y. Editor
  Language Wos 000072588400025 Publication Date (down) 2002-07-26
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0021-9606; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 2.965 Times cited 14 Open Access
  Notes Approved Most recent IF: 2.965; 1998 IF: 3.147
  Call Number UA @ lucian @ c:irua:23985 Serial 338
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Author Vernochet, C.; Vannier, R.-N.; Huvé, M.; Pirovano, C.; Nowogrocki, G.; Mairesse, G.; Van Tendeloo, G.
  Title Chemical, structural and electrical characterizations in the BIZNVOX family Type A1 Journal article
  Year 2000 Publication Journal of materials chemistry Abbreviated Journal J Mater Chem
  Volume 10 Issue 12 Pages 2811-2817
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Cambridge Editor
  Language Wos 000165487800037 Publication Date (down) 2002-07-26
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0959-9428;1364-5501; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor Times cited 13 Open Access
  Notes Approved Most recent IF: NA
  Call Number UA @ lucian @ c:irua:54757 Serial 351
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Author Lamoen, D.; Michel, K.H.
  Title Crystal field, orientational order, and lattice contraction in solid C60 Type A1 Journal article
  Year 1994 Publication The journal of chemical physics Abbreviated Journal J Chem Phys
  Volume 101 Issue Pages 1435-1443
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract A model of the intermolecular potential in solid C-60, which is based on Born-Mayer repulsions, van der Waals attractions, and electrostatic multipoles, is presented. The potential is expanded in terms of multipolar rotator functions. The orientation-orientation interaction and the crystal field are calculated. The orientational phase transition to the Pa3 phase is studied with the methods of statistical mechanics. The discontinuity of the order parameter at the transition and the temperature evolution of the order parameter are calculated. The lattice contraction at the phase transition is evaluated. The influence of the lattice contraction on the crystal field and on the orientational order is studied.
  Address
  Corporate Author Thesis
  Publisher Place of Publication New York, N.Y. Editor
  Language Wos A1994NW97900058 Publication Date (down) 2002-07-26
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0021-9606; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 2.952 Times cited 39 Open Access
  Notes Approved CHEMISTRY, PHYSICAL 54/144 Q2 # PHYSICS, ATOMIC, MOLECULAR & CHEMICAL 9/35 Q2 #
  Call Number UA @ lucian @ c:irua:9361 Serial 554
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Author Luhrs, C.C.; Molins, E.; Van Tendeloo, G.; Beltran-Porter, D.; Fuertes, A.
  Title Crystal structure of Bi6Sr8-xCa3+xO22(-0.5\leq x\leq1.7): a mixed valence bismuth oxide related to perovskite Type A1 Journal article
  Year 1998 Publication Chemistry of materials Abbreviated Journal Chem Mater
  Volume 10 Issue 7 Pages 1875-1881
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  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.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Washington, D.C. Editor
  Language Wos 000075019300023 Publication Date (down) 2002-07-26
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0897-4756;1520-5002; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 9.466 Times cited 6 Open Access
  Notes Approved Most recent IF: 9.466; 1998 IF: 3.359
  Call Number UA @ lucian @ c:irua:104328 Serial 570
Permanent link to this record
 

 
Author Radaelli, P.G.; Marezio, M.; Tholence, J.L.; Debrion, S.; Santoro, A.; Huang, Q.; Capponi, J.J.; Chaillout, C.; Krekels, T.; Van Tendeloo, G.
  Title Crystal-structure of the double-hg-layer copper-oxide superconductor (Hg,Pr)2Ba2(Y,Ca)Cu2O8-\deltaas a function of doping Type A1 Journal article
  Year 1995 Publication The journal of physics and chemistry of solids Abbreviated Journal J Phys Chem Solids
  Volume 56 Issue 10 Pages 1471-1478
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract The crystal structure of the newly discovered double-Hg-layer copper oxide superconductor (Hg, Pr)(2)Ba-2(Y, Ca)Cu2O8-delta was studied as a function of chemical doping using neutron and electron diffraction and high-resolution transmission electron microscopy (HREM). Rietveld refinements of the structural parameters from neutron powder diffraction data indicate that the oxygen site O3 on the mercury plane is highly defective, being both partially occupied and displaced from the high-symmetry position. The variable concentration of oxygen vacancies partially compensates for the cation doping and, together with the O3 displacement field, makes some of the Hg atoms acquire an unusual pyramidal coordination. HREM images confirm that the structure is of the '2212' type, with very few defects. In some grains, faint superstructure reflections were evidenced by electron diffraction, suggesting that both the oxygen vacancies and the O3 displacement field may order at least on a local scale.
  Address
  Corporate Author Thesis
  Publisher Place of Publication New York, N.Y. Editor
  Language Wos A1995RR95600025 Publication Date (down) 2002-07-26
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0022-3697; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 1.853 Times cited 16 Open Access
  Notes Approved no
  Call Number UA @ lucian @ c:irua:104423 Serial 574
Permanent link to this record
 

 
Author Verberck, B.; Michel, K.H.; Nikolaev, A.V.
  Title Crystal structures of polymerized fullerides AC60, A=K, Rb, Cs, and alkali-mediated interactions Type A1 Journal article
  Year 2002 Publication The journal of chemical physics Abbreviated Journal J Chem Phys
  Volume 116 Issue 23 Pages 10462-10474
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract Starting from a model of rigid interacting C-60 polymer chains on an orthorhombic lattice, we study the mutual orientation of the chains and the stability of the crystalline structures Pmnn and I2/m. We take into account (i) van der Waals interactions and electric quadrupole interactions between C-60 monomers on different chains as well as (ii) interactions of the monomers with the surrounding alkali atoms. The direct interactions (i) always lead to an antiferrorotational structure Pmnn with alternate orientation of the C-60 chains in planes (001). The interactions (ii) with the alkalis consist of two parts: translation-rotation (TR) coupling where the orientations of the chains interact with displacements of the alkalis, and quadrupolar electronic polarizability (ep) coupling, where the electric quadrupoles on the C-60 monomers interact with induced quadrupoles due to excited electronic d-states of the alkalis. Both interactions (ii) lead to an effective orientation-orientation interaction between the C-60 chains and always favor the ferrorotational structure I2/m, where C-60 chains have a same orientation. The structures Pmnn for KC60 and I2/m for Rb- and CsC60 are the result of a competition between the direct interaction (i) and the alkali-mediated interactions (ii). In Rb- and CsC60 the latter are found to be dominant, the preponderant role being played by the quadrupolar electronic polarizability of the alkali ions. (C) 2002 American Institute of Physics.
  Address
  Corporate Author Thesis
  Publisher Place of Publication New York, N.Y. Editor
  Language Wos 000175905800044 Publication Date (down) 2002-07-26
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0021-9606; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 2.965 Times cited 12 Open Access
  Notes Approved Most recent IF: 2.965; 2002 IF: 2.998
  Call Number UA @ lucian @ c:irua:103350 Serial 578
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Author Maignan, A.; Martin, C.; Van Tendeloo, G.; Hervieu, M.; Raveau, B.
  Title Ferromagnetism and magnetoresistance in monolayered manganites Ca2-xLnxMnO4 Type A1 Journal article
  Year 1998 Publication Journal of materials chemistry Abbreviated Journal J Mater Chem
  Volume 8 Issue 11 Pages 2411-2416
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Cambridge Editor
  Language Wos 000076974900019 Publication Date (down) 2002-07-26
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0959-9428;1364-5501; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor Times cited 30 Open Access
  Notes Approved Most recent IF: NA
  Call Number UA @ lucian @ c:irua:25684 Serial 1182
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Author Van Tendeloo, G.
  Title High resolution electron microscopy in materials research Type A1 Journal article
  Year 1998 Publication Journal of materials chemistry Abbreviated Journal J Mater Chem
  Volume 8 Issue 4 Pages 797-808
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Cambridge Editor
  Language Wos 000073072600001 Publication Date (down) 2002-07-26
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0959-9428;1364-5501; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor Times cited 8 Open Access
  Notes Approved Most recent IF: NA
  Call Number UA @ lucian @ c:irua:25657 Serial 1451
Permanent link to this record
 

 
Author Ahenach, J.; Cool, P.; Vansant, E.F.; Lebedev, O.; van Landuyt, J.
  Title Influence of water on the pillaring of montmorillonite with aminopropyltriethoxysilane Type A1 Journal article
  Year 1999 Publication Physical chemistry, chemical physics Abbreviated Journal Phys Chem Chem Phys
  Volume 1 Issue Pages 3703-3708
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT); Laboratory of adsorption and catalysis (LADCA)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Cambridge Editor
  Language Wos 000081765300046 Publication Date (down) 2002-07-26
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 1463-9076;1463-9084; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 4.123 Times cited 10 Open Access
  Notes Approved Most recent IF: 4.123; 1999 IF: NA
  Call Number UA @ lucian @ c:irua:28250 Serial 1660
Permanent link to this record
 

 
Author Stuer, C.; van Landuyt, J.; Bender, H.; de Wolf, I.; Rooyackers, R.; Badenes, G.
  Title Investigation by convergent beam electron diffraction of the stress around shallow trench isolation structures Type A1 Journal article
  Year 2001 Publication Journal of the electrochemical society Abbreviated Journal J Electrochem Soc
  Volume 148 Issue 11 Pages G597-G601
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract Convergent beam electron diffraction (CBED) is used in this study to investigate the stress distribution around shallow trench isolation (STI) structures. Attention is given to the influence of the different processing parameters and the width and spacing of the structures. The use of a wet or a dry pregate oxidation is found to have a strong influence on the stress behavior. Isolated lines show more stress, leading to the formation of defects in the silicon substrate if a wet pregate oxidation is used. The CBED analyses are compared with micro-Raman and bright-field transmission electron microscopy measurements. (C) 2001 The Electrochemical Society.
  Address
  Corporate Author Thesis
  Publisher Place of Publication New York, N.Y. Editor
  Language Wos 000171653100038 Publication Date (down) 2002-07-26
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0013-4651; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 3.259 Times cited 13 Open Access
  Notes Approved Most recent IF: 3.259; 2001 IF: 2.033
  Call Number UA @ lucian @ c:irua:103394 Serial 1725
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Author Colomer, J.F.; Stephan, C.; Lefrant, S.; Van Tendeloo, G.; Willems, I.; Konya, Z.; Fonseca, A.; Laurent, C.; Nagy, J.B.
  Title Large-scale synthesis of single-wall carbon nanotubes by catalytic chemical vapor deposition (CCVD) method Type A1 Journal article
  Year 2000 Publication Chemical physics letters Abbreviated Journal Chem Phys Lett
  Volume 317 Issue 1-2 Pages 83-89
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract The large-scale production of single-wall carbon nanotubes (SWNTs) is reported. Large quantities of SWNTs can be synthesised by catalytic decomposition of methane over well-dispersed metal particles supported on MgO at 1000 degrees C. The thus produced SWNTs can be separated easily from the support by a simple acidic treatment to obtain a product with high yields (70-80%) of SWNTs. Because the typical synthesis time is 10 min, 1 g of SWNTs can be synthesised per day by this method. The SWNTs are characterized by high-resolution transmission electron microscopy and by Raman spectroscopy, showing the quality and the quantity of products. (C) 2000 Elsevier Science B.V. All rights reserved.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos 000085128300015 Publication Date (down) 2002-07-26
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0009-2614; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 1.815 Times cited 344 Open Access
  Notes Approved Most recent IF: 1.815; 2000 IF: 2.364
  Call Number UA @ lucian @ c:irua:103957 Serial 1782
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