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Author Pelloquin, D.; Michel, C.; Van Tendeloo, G.; Maignan, A.; Hervieu, M.; Raveau, B.
  Title A new “1201” mercury cuprate: the 27K-superconductor HG0.5Bi0.5Sr2-xLaxCuO5-\delta Type A1 Journal article
  Year 1993 Publication Physica: C : superconductivity Abbreviated Journal Physica C
  Volume 214 Issue Pages 87-92
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos A1993LW02700011 Publication Date 0000-00-00
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0921-4534 ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor (up) 0.942 Times cited 62 Open Access
  Notes Approved CHEMISTRY, PHYSICAL 77/144 Q3 # MATHEMATICS, INTERDISCIPLINARY 19/101 Q1 # PHYSICS, ATOMIC, MOLECULAR & CHEMICAL 17/35 Q2 #
  Call Number UA @ lucian @ c:irua:6849 Serial 2301
Permanent link to this record
 

 
Author Maignan, A.; Van Tendeloo, G.; Hervieu, M.; Michel, C.; Raveau, B.
  Title A new “1212” mercury-based 90K superconductor: (Hg1-xMx)O6+y Type A1 Journal article
  Year 1993 Publication Physica: C : superconductivity Abbreviated Journal Physica C
  Volume 212 Issue Pages 239-244
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos A1993LL33900033 Publication Date 0000-00-00
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0921-4534 ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor (up) 0.942 Times cited 36 Open Access
  Notes Approved CHEMISTRY, PHYSICAL 77/144 Q3 # MATHEMATICS, INTERDISCIPLINARY 19/101 Q1 # PHYSICS, ATOMIC, MOLECULAR & CHEMICAL 17/35 Q2 #
  Call Number UA @ lucian @ c:irua:6846 Serial 2302
Permanent link to this record
 

 
Author Hervieu, M.; Van Tendeloo, G.; Maignan, A.; Michel, C.; Goutenoire, F.; Raveau, B.
  Title New 1212-type superconductors with a Tc up to 85K in the system Hg-Pr-Sr-Ca-Cu-O Type A1 Journal article
  Year 1993 Publication Physica: C : superconductivity Abbreviated Journal Physica C
  Volume 216 Issue Pages 264-272
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos A1993ME74800005 Publication Date 0000-00-00
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0921-4534 ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor (up) 0.942 Times cited 66 Open Access
  Notes Approved CHEMISTRY, PHYSICAL 77/144 Q3 # MATHEMATICS, INTERDISCIPLINARY 19/101 Q1 # PHYSICS, ATOMIC, MOLECULAR & CHEMICAL 17/35 Q2 #
  Call Number UA @ lucian @ c:irua:6845 Serial 2303
Permanent link to this record
 

 
Author Goutenoire, F.; Daniel, P.; Hervieu, M.; Van Tendeloo, G.; Michel, C.; Maignan, A.; Raveau, B.
  Title New mercury-based superconductors with the “1201” structure Hg0.4Pr0.6Sr2-xPrxCuO4+\delta and Hg0.3Pb0.7Sr2-xLaxCuO4+\delta Type A1 Journal article
  Year 1993 Publication Physica: C : superconductivity Abbreviated Journal Physica C
  Volume 216 Issue Pages 243-249
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos A1993ME74800002 Publication Date 0000-00-00
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0921-4534 ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor (up) 0.942 Times cited 50 Open Access
  Notes Approved
  Call Number UA @ lucian @ c:irua:6843 Serial 2322
Permanent link to this record
 

 
Author Ardashnikova, E.I.; Lubarsky, S.V.; Denisenko, D.I.; Shpanchenko, R.V.; Antipov, E.V.; Van Tendeloo, G.
  Title A new way of synthesis and characterization of superconducting oxyfluoride Sr2Cu(O,F)4+\delta Type A1 Journal article
  Year 1995 Publication Physica: C : superconductivity Abbreviated Journal Physica C
  Volume 253 Issue 3/4 Pages 259-265
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract Superconducting Cu mixed oxyfluoride, Sr,Cu(O, F)(4+delta), was Obtained via fluorination of Sr2CuO3 by XeF2 in the 100-250 degrees C temperature range in a closed Ni container. The prepared samples exhibited a lower T-c in comparison with earlier reported values. Different samples in the Sr-Cu-O-F system were prepared by a solid-state reaction at 220-400 degrees C, but no formation of the oxyfluoride was detected even with an addition of xenon difluoride. These data allow one to draw conclusions on the metastability of the oxyfluoride under the conditions used, Electron microscopy and X-ray powder diffraction studies revealed large amounts of badly crystallized SrF2; this could be a reason for the small superconducting volume fraction as well as for the inhomogeneous distribution of the anions.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos A1995TE08400007 Publication Date 0000-00-00
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0921-4534 ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor (up) 0.942 Times cited 29 Open Access
  Notes Approved PHYSICS, APPLIED 28/145 Q1 #
  Call Number UA @ lucian @ c:irua:13322 Serial 2337
Permanent link to this record
 

 
Author Hodges, J.P.; Slater, P.R.; Edwards, P.P.; Greaves, C.; Slaski, M.; Van Tendeloo, G.; Amelinckx, S.
  Title Observation of superconductivity (Tc = 50K) in a new tetragonal alkaline-earth cuprate Sr0.8Ba1.2CuO3+\delta synthesised at ambient pressure Type A1 Journal article
  Year 1996 Publication Physica: C : superconductivity Abbreviated Journal Physica C
  Volume 260 Issue Pages 249-256
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos A1996UJ48400011 Publication Date 2003-05-01
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0921-4534; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor (up) 0.942 Times cited 7 Open Access
  Notes Approved no
  Call Number UA @ lucian @ c:irua:16872 Serial 2421
Permanent link to this record
 

 
Author Krekels, T.; Zou, H.; Van Tendeloo, G.; Wagner, D.; Buchgeister, M.; Hosseini, S.M.; Herzog, P.
  Title Ortho II structure in ABa2Cu307-d compounds (A=Er, Nd, Pr, Sm, Yb), pp Type A1 Journal article
  Year 1992 Publication Physica: C : superconductivity Abbreviated Journal Physica C
  Volume 196 Issue Pages 363-368
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos A1992JC73400021 Publication Date 0000-00-00
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0921-4534 ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor (up) 0.942 Times cited 52 Open Access
  Notes Approved CHEMISTRY, PHYSICAL 77/144 Q3 # MATHEMATICS, INTERDISCIPLINARY 19/101 Q1 # PHYSICS, ATOMIC, MOLECULAR & CHEMICAL 17/35 Q2 #
  Call Number UA @ lucian @ c:irua:4436 Serial 2530
Permanent link to this record
 

 
Author Krekels, T.; Zou, H.; Van Tendeloo, G.; Wagener, D.; Buchgeister, M.; Hosseini, S.M.; Herzog, P.
  Title Ortho-II structure in ABa2Cu3O7-\delta compounds (A=Er, Nd, Pr, Sm, Yb) Type A1 Journal article
  Year 1992 Publication Physica: C : superconductivity Abbreviated Journal Physica C
  Volume 196 Issue 3-4 Pages 363-368
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract Oxygen ordering has been investigated in superconducting ABa2Cu3O7-delta ceramic materials with A = Er, Nd, Sm and Yb, as well as in samples of this type with the rate earth A partially substituted by Pr. The critical temperature T(c) was determined as a function of the oxygen deficiency-delta of the compound and the corresponding microstructures were investigated by electron diffraction and electron microscopy. A distinct relationship exists between the width of the 60 K plateau and the ortho II ordering. Our results show that the ortho II ordered phase is the superconducting phase with a characteristic T(c) of 60 K.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos A1992JC73400021 Publication Date 2002-10-17
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0921-4534; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor (up) 0.942 Times cited 52 Open Access
  Notes Approved PHYSICS, APPLIED 28/145 Q1 #
  Call Number UA @ lucian @ c:irua:104547 Serial 2531
Permanent link to this record
 

 
Author Huvé, M.; Van Tendeloo, G.; Hervieu, M.; Maignan, A.; Raveau, B.
  Title Structural and physical properties of the new superconductor Hg0.5Pb0.5Sr4-xBaxCu2(CO3)O7-\delta Type A1 Journal article
  Year 1994 Publication Physica: C : superconductivity Abbreviated Journal Physica C
  Volume 231 Issue Pages 15-20
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos A1994PJ98200004 Publication Date 2002-10-17
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0921-4534; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor (up) 0.942 Times cited 14 Open Access
  Notes Approved
  Call Number UA @ lucian @ c:irua:10035 Serial 3201
Permanent link to this record
 

 
Author Vasiliev, A.L.; Van Tendeloo, G.; Amelinckx, S.; Boikov, Y.; Olsson, E.; Ivanov, Z.
  Title Structural aspect of YBa2Cu3O7-x films on Sis with complex barrier layers Type A1 Journal article
  Year 1995 Publication Physica: C : superconductivity Abbreviated Journal Physica C
  Volume 244 Issue Pages 373-388
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos A1995QQ29300025 Publication Date 2003-04-05
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0921-4534; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor (up) 0.942 Times cited 28 Open Access
  Notes Approved
  Call Number UA @ lucian @ c:irua:13312 Serial 3203
Permanent link to this record
 

 
Author Maignan, A.; Michel, C.; Van Tendeloo, G.; Hervieu, M.; Raveau, B.
  Title Superconductivity up to 110K in the 1212-Hg based cuprate Nd1-xCaxBa2Hg1-xCu2+xO6+y Type A1 Journal article
  Year 1993 Publication Physica: C : superconductivity Abbreviated Journal Physica C
  Volume 216 Issue Pages 1-5
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos A1993MD16100001 Publication Date 0000-00-00
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0921-4534 ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor (up) 0.942 Times cited 32 Open Access
  Notes Approved PHYSICS, APPLIED 28/145 Q1 #
  Call Number UA @ lucian @ c:irua:6848 Serial 3375
Permanent link to this record
 

 
Author Milat, O.; Krekels, T.; Van Tendeloo, G.; Amelinckx, S.
  Title The superlattices in high Tc superconducting cuprates Type A1 Journal article
  Year 1994 Publication Physica: C : superconductivity Abbreviated Journal Physica C
  Volume 235/240 Issue Pages 729-730
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos A1994QC69400005 Publication Date 2002-10-17
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0921-4534; ISBN Additional Links UA library record; WoS full record
  Impact Factor (up) 0.942 Times cited Open Access
  Notes Approved PHYSICS, APPLIED 28/145 Q1 #
  Call Number UA @ lucian @ c:irua:10048 Serial 3380
Permanent link to this record
 

 
Author Kopnin, E.M.; Antipov, E.V.; Capponi, J.J.; Bordet, P.; Chaillout, C.; de Brion, S.; Marezio, M.; Bobylev, A.P.; Van Tendeloo, G.
  Title Suppression of superconductivity in Hg-1223 and Hg-1234 by partial replacement of Hg by carbon Type A1 Journal article
  Year 1995 Publication Physica: C : superconductivity Abbreviated Journal Physica C
  Volume 243 Issue Pages 222-232
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos A1995QL44700004 Publication Date 2003-04-05
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0921-4534; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor (up) 0.942 Times cited 22 Open Access
  Notes Approved PHYSICS, APPLIED 28/145 Q1 #
  Call Number UA @ lucian @ c:irua:13305 Serial 3387
Permanent link to this record
 

 
Author Verbist, K.; Van Tendeloo, G.; Ye, M.; Mehbod, M.; Deltour, R.
  Title TEM study of YBa2Cu3O7-x thin films with Zn and Fe Type A1 Journal article
  Year 1994 Publication Physica: C : superconductivity Abbreviated Journal Physica C
  Volume 235 Issue 1 Pages 663-664
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract Analytical and high resolution electron microscopy have been used to study the effect of Zn- and Fe-doping on the micro structure of [001] YBa2Cu3O7-x thin films on [001] MgO substrates grown by magnetron sputtering. Special attention was paid to the presence of second phase inclusions and surface outgrowths such as CuO, Y2Ba1Cu1O5-x, Y2O3 in order to establish a relationship with the critical current density.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos A1994QA39000261 Publication Date 2002-10-17
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0921-4534; ISBN Additional Links UA library record; WoS full record
  Impact Factor (up) 0.942 Times cited Open Access
  Notes Approved no
  Call Number UA @ lucian @ c:irua:10047 Serial 3492
Permanent link to this record
 

 
Author Krekels, T.; Milat, O.; Van Tendeloo, G.; van Landuyt, J.; Amelinckx, S.; Slater, P.R.; Greaves, C.
  Title SO4-chain formation and ordering in [YSrCa]Sr2Cu2.78(SO4)0.22O7-\delta Type A1 Journal article
  Year 1993 Publication Physica: C : superconductivity Abbreviated Journal Physica C
  Volume 210 Issue 3-4 Pages 439-446
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract YBCO-based materials containing SO4-tetrahedra centered on the Cu(1)-sites of the CuO-chain plane have been examined by means of electron diffraction and high resolution electron microscopy. An incommensurate modulation is observed and attributed to the ordering of b-oriented SO4-rich chains in the Cu(1)-S-O-layer, described in terms of an SO4-concentration wave.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos A1993LG46100018 Publication Date 2002-10-17
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0921-4534; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor (up) 0.942 Times cited 18 Open Access
  Notes Approved PHYSICS, APPLIED 47/145 Q2 #
  Call Number UA @ lucian @ c:irua:102977 Serial 3557
Permanent link to this record
 

 
Author Zhang, X.F.; Van Tendeloo, G.; Ge, S.L.; Emmen, J.H.P.M.; Brabers, V.A.M.
  Title Two phase intergrowth in Bi2Sr2Ca0.6Y0.4Cu2Oy single crystals Type A1 Journal article
  Year 1993 Publication Physica: C : superconductivity Abbreviated Journal Physica C
  Volume 215 Issue 1/2 Pages 39-50
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract In Bi2Sr2Ca0.6Y0.4Cu2Oy single crystals we have identified the intergrowth of two phases; a normal Bi2Sr2CaCu2Oy type phase with a 4.6b modulation period and a secondary,phase with a 9.4b modulation period. Both the two phases have orthorhombic basic structures with similar lattice parameters but different symmetries, i.e. Bbmb for the normal phase and Ccca for the secondary phase. The c-parameters of these two phases are found to vary independently upon changing the nominal Y content. The modulation characteristics of the secondary phase implies a close structural relation between the two phases. Both phases are discussed from a structural and a compositional point of view.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos A1993LY97800005 Publication Date 2002-10-17
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0921-4534; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor (up) 0.942 Times cited 17 Open Access
  Notes Approved no
  Call Number UA @ lucian @ c:irua:7506 Serial 3785
Permanent link to this record
 

 
Author Nistor, L.; Van Tendeloo, G.; Amelinckx, S.
  Title The paraelectric-ferroelectric phase transition of Bi4Ti3O12 studied by electron microscopy Type A1 Journal article
  Year 1996 Publication Phase transitions Abbreviated Journal Phase Transit
  Volume 59 Issue Pages 135-153
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication New York Editor
  Language Wos A1996WL56200010 Publication Date 0000-00-00
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0141-1594 ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor (up) 0.954 Times cited 6 Open Access
  Notes Approved COMPUTER SCIENCE, INTERDISCIPLINARY 11/104 Q1 # PHYSICS, MATHEMATICAL 1/53 Q1 #
  Call Number UA @ lucian @ c:irua:16870 Serial 2551
Permanent link to this record
 

 
Author Ibrahim, I.S.; Peeters, F.M.
  Title The magnetic Kronig-Penney model Type A1 Journal article
  Year 1995 Publication American journal of physics Abbreviated Journal Am J Phys
  Volume 63 Issue Pages 171-173
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication New York, N.Y. Editor
  Language Wos A1995QC79100024 Publication Date 2005-03-31
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0002-9505; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor (up) 0.956 Times cited 21 Open Access
  Notes Approved no
  Call Number UA @ lucian @ c:irua:12200 Serial 1883
Permanent link to this record
 

 
Author Bogaerts, A.; Gijbels, R.
  Title Comprehensive three-dimensional modeling network for a dc glow discharge plasma Type A1 Journal article
  Year 1998 Publication Plasma physics reports Abbreviated Journal Plasma Phys Rep+
  Volume 24 Issue Pages 573-583
  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 Editor
  Language Wos 000075129800005 Publication Date 0000-00-00
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 1063-780x ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor (up) 0.984 Times cited 8 Open Access
  Notes Approved Most recent IF: 0.984; 1998 IF: 0.444
  Call Number UA @ lucian @ c:irua:24123 Serial 452
Permanent link to this record
 

 
Author Ludu, A.
  Title Fiber bundle description of flow and nonlinear hydrodynamics on circles Type A1 Journal article
  Year 2008 Publication Journal of nonlinear mathematical physics Abbreviated Journal J Nonlinear Math Phy
  Volume 15 Issue Pages 157-170
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract We introduce a differential geometry description of the path lines, stream lines and particles contours in hydrodynamics. We present a generalized form of a Korteweg-de Vries type of equation for the exterior of a circle. Nonlinearities from the boundary conditions, surface tension and the Euler equations are taken into account, but the flow is considered inviscid and irrotational. For the circular case we describe the traveling waves shapes, solitons and the particles trajectories.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Editor
  Language Wos 000263517200012 Publication Date 2008-09-05
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 1402-9251;1776-0852; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor (up) 0.986 Times cited 1 Open Access
  Notes Approved Most recent IF: 0.986; 2008 IF: 0.760
  Call Number UA @ lucian @ c:irua:94603 Serial 1189
Permanent link to this record
 

 
Author Topalovic, D.B.; Arsoski, V.V.; Pavlovic, S.; Cukaric, N.A.; Tadic, M.Z.; Peeters, F.M.
  Title On improving accuracy of finite-element solutions of the effective-mass Schrodinger equation for interdiffused quantum wells and quantum wires Type A1 Journal article
  Year 2016 Publication Communications in theoretical physics Abbreviated Journal Commun Theor Phys
  Volume 65 Issue 1 Pages 105-113
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract We use the Galerkin approach and the finite-element method to numerically solve the effective-mass Schrodinger equation. The accuracy of the solution is explored as it varies with the range of the numerical domain. The model potentials are those of interdiffused semiconductor quantum wells and axially symmetric quantum wires. Also, the model of a linear harmonic oscillator is considered for comparison reasons. It is demonstrated that the absolute error of the electron ground state energy level exhibits a minimum at a certain domain range, which is thus considered to be optimal. This range is found to depend on the number of mesh nodes N approximately as alpha(0) log(e)(alpha 1) (alpha N-2), where the values of the constants alpha(0), alpha(1), and alpha(2) are determined by fitting the numerical data. And the optimal range is found to be a weak function of the diffusion length. Moreover, it was demonstrated that a domain range adaptation to the optimal value leads to substantial improvement of accuracy of the solution of the Schrodinger equation.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Wallingford Editor
  Language Wos Publication Date
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0253-6102; 1572-9494 ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor (up) 0.989 Times cited Open Access
  Notes Approved Most recent IF: 0.989
  Call Number UA @ lucian @ c:irua:133213 Serial 4216
Permanent link to this record
 

 
Author Vanhellemont, J.; Romano Rodriguez, A.; Fedina, L.; van Landuyt, J.; Aseev, A.
  Title Point defect reactions in silicon studied in situ by high flux electron irradiation in high voltage transmission electron microscope Type A1 Journal article
  Year 1995 Publication Materials science and technology Abbreviated Journal Mater Sci Tech-Lond
  Volume 11 Issue 11 Pages 1194-1202
  Keywords A1 Journal article; Engineering sciences. Technology; Electron microscopy for materials research (EMAT)
  Abstract Results are presented of in situ studies of 1 MeV electron irradiation induced (113) defect generation in silicon containing different types and concentrations of extrinsic point defects. A semiquantitative model is developed describing the influence of interfaces and stress fields and of extrinsic point defects on the (113) defect generation in silicon during irradiation. The theoretical results obtained are correlated with experimental data obtained on silicon uniformly doped with boron and phosphorus and with observations obtained by irradiating cross-sectional samples of wafers with highly doped surface layers. It is shown that in situ irradiation in a high voltage election microscope is a powerful tool for studying local point defect reactions in silicon. (C) 1995 The Institute of Materials.
  Address
  Corporate Author Thesis
  Publisher Inst Materials Place of Publication London Editor
  Language Wos A1995TQ95100016 Publication Date 2014-01-09
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0267-0836;1743-2847; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor (up) 0.995 Times cited 7 Open Access
  Notes Approved no
  Call Number UA @ lucian @ c:irua:95911 Serial 2654
Permanent link to this record
 

 
Author Mattauch, S.; Heger, G.; Michel, K.H.
  Title High resolution neutron and X-ray diffraction studies as a function of temperature and electric field of the ferroelectric phase transition of RDP Type A1 Journal article
  Year 2004 Publication Crystal research and technology Abbreviated Journal Cryst Res Technol
  Volume 39 Issue 12 Pages 1027-1054
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract Neutron and high resolution X-ray diffraction investigations on perfect single crystals of RbH2PO4 (RDP), a hydrogen bonded ferroelectric of KDP type are reported. The results of crystal structure analysis from diffraction data, below and above the paraelectric – ferroelectric phase transition, support a disorder – order character Of [PO4H2](-)-groups. The tetragonal symmetry of the paraelectric phase with the double well potential of the hydrogen atoms obtained by diffraction, results simply from a time-space average of orthorhombic symmetry. According to the group – subgroup relation between the tetragonal space group 142d and the orthorhombic Fdd2 a short range order of ferroelectric clusters in the tetragonal phase is observed. With decreasing temperature the ferroelectric clusters increase and the long range interaction between their local polarisation vectors leads to the formation of lamellar ferroelectric domains with alternating polarisation directions at T-C = 147 K. From the high resolution X-ray data it is concluded that below T-C the ferroelastic strain in the (a,b)-plane leads to micro-angle grain boundaries at the domain walls. The tilt angle is enhanced by an applied electric field parallel to the ferroelectric axis. The resulting dislocations at the domain walls persist in the paraelectric phase leading to a memory effect for the arrangement of twin lamellae. With increased electric field the phase transition temperature T-C is decreased.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Berlin Editor
  Language Wos 000225681100001 Publication Date 2004-11-12
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0232-1300;1521-4079; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor (up) 1 Times cited 12 Open Access
  Notes Approved Most recent IF: 1; 2004 IF: 0.770
  Call Number UA @ lucian @ c:irua:94785 Serial 1459
Permanent link to this record
 

 
Author Gezahegn, T.W.; Van Passel, S.; Berhanu, T.; D'Haese, M.; Maertens, M.
  Title Structural and institutional heterogeneity among agricultural cooperatives in Ethiopia : does it matter for farmers' welfare? Type A1 Journal article
  Year 2021 Publication Journal Of Agricultural And Resource Economics Abbreviated Journal J Agr Resour Econ
  Volume 46 Issue 2 Pages 325-342
  Keywords A1 Journal article; Economics; Engineering Management (ENM)
  Abstract This paper analyzes how structural and institutional heterogeneity among irrigation cooperatives shapes the impact of membership on farmers' welfare in northern Ethiopia, using a novel heteroskedasticity-based identification strategy. More specifically, we estimate how cooperative characteristics influence members' income and poverty level. We find that stricter water use regulations have income-enhancing and poverty-reducing effects for farmers. We also find that farmers benefit more from membership in larger, younger, and bottom-up cooperatives initiated through grassroots collective action. Our findings have implications for irrigation development in Ethiopia and call for a better deliberation of organizational heterogeneity in cooperative impact studies
  Address
  Corporate Author Thesis
  Publisher Place of Publication Editor
  Language Wos 000656121100010 Publication Date
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 1068-5502; 2327-8285 ISBN Additional Links UA library record; WoS full record
  Impact Factor (up) 1 Times cited Open Access OpenAccess
  Notes Approved Most recent IF: 1
  Call Number UA @ admin @ c:irua:179190 Serial 6945
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Author Teodorescu, V.S.; Mihailescu, I.N.; Gyorgy, E.; Luches, A.; Martino, M.; Nistor, L.C.; van Landuyt, J.; Hermann, J.
  Title The study of a crater forming on the surface of a Ti target submitted to multipulse excimer laser irradiation under low pressure N2 Type A1 Journal article
  Year 1996 Publication Journal of modern optics Abbreviated Journal J Mod Optic
  Volume 43 Issue 9 Pages 1773-1784
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract A Ti target was submitted to laser ablation in low ambient pressure N-2. Electron microscopy examination of the cross-section of the crater zone forming on the Ti target, and XPS analyses, indicate that there is a small effect on the nitridation processes taking place on and in the vicinity of the target. The studies show a zone influenced by the multipulse laser treatment extending beneath the crater down to a depth of the same order of magnitude as the crater depth (i.e. similar to 10 mu m). In this zone, TiN could be identified as being present only in traces, while the whole zone exhibited a layer structure with differences in morphology and mechanical wear.
  Address
  Corporate Author Thesis
  Publisher Place of Publication London Editor
  Language Wos A1996VF31900002 Publication Date 2007-07-07
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0950-0340;1362-3044; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor (up) 1.008 Times cited 11 Open Access
  Notes Approved PHYSICS, APPLIED 47/145 Q2 #
  Call Number UA @ lucian @ c:irua:95238 Serial 3594
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Author Tytgat, T.; Smits, M.; Lenaerts, S.; Verbruggen, S.W.
  Title Immobilization of TiO2 into self-supporting photocatalytic foam : influence of calcination temperature Type A1 Journal article
  Year 2014 Publication International journal of applied ceramic technology Abbreviated Journal Int J Appl Ceram Tec
  Volume 11 Issue 4 Pages 714-722
  Keywords A1 Journal article; Engineering sciences. Technology; Sustainable Energy, Air and Water Technology (DuEL)
  Abstract Immobilization of photocatalytic powder is crucial to obtain industrially relevant purification processes. To achieve this goal, self-supporting TiO2 foams were manufactured by a polyacrylamide gel process. These gels were calcined at different temperatures to study the effect of the calcination temperature on foam characteristics (rigidity, crystallinity, and porosity) and its influence on photocatalytic activity. The results show that an optimal degradation is achieved for those foams calcined between 700 and 800°C. Calcination at higher temperatures results in a steep decrease in activity, explained by stability issues of the material due to formation of Na2SO4 phases and a larger rutile fraction.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Editor
  Language Wos 000339051500012 Publication Date 2013-04-24
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 1546-542x ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor (up) 1.048 Times cited 2 Open Access
  Notes ; This work was supported by a PhD grant from the Institute of Innovation by Science and Technology in Flanders (IWT). ; Approved Most recent IF: 1.048; 2014 IF: 1.320
  Call Number UA @ admin @ c:irua:117295 Serial 5960
Permanent link to this record
 

 
Author Kolev, I.; Bogaerts, A.
  Title Detailed numerical investigation of a DC sputter magnetron Type A1 Journal article
  Year 2006 Publication IEEE transactions on plasma science Abbreviated Journal Ieee T Plasma Sci
  Volume 34 Issue 3 Pages 886-894
  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 000238582700019 Publication Date 2006-06-21
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0093-3813; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor (up) 1.052 Times cited 28 Open Access
  Notes Approved Most recent IF: 1.052; 2006 IF: 1.144
  Call Number UA @ lucian @ c:irua:58198 Serial 667
Permanent link to this record
 

 
Author Yan, M.; Bogaerts, A.; Gijbels, R.
  Title Evolution of charged particle densities after laser-induced photodetachment in a strongly electronegative RF discharge Type A1 Journal article
  Year 2002 Publication IEEE transactions on plasma science Abbreviated Journal Ieee T Plasma Sci
  Volume 30 Issue 1 Pages 132-133
  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 000175845900065 Publication Date 2002-11-07
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0093-3813; ISBN Additional Links UA library record; WoS full record
  Impact Factor (up) 1.052 Times cited Open Access
  Notes Approved Most recent IF: 1.052; 2002 IF: 1.170
  Call Number UA @ lucian @ c:irua:40186 Serial 1097
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Author de Bleecker, K.; Bogaerts, A.; Goedheer, W.; Gijbels, R.
  Title Investigation of growth mechanisms of clusters in a silane discharge with the use of a fluid model Type A1 Journal article
  Year 2004 Publication IEEE transactions on plasma science Abbreviated Journal Ieee T Plasma Sci
  Volume 32 Issue 2 Pages 691-698
  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 000222278400026 Publication Date 2004-06-30
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0093-3813; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor (up) 1.052 Times cited 29 Open Access
  Notes Approved Most recent IF: 1.052; 2004 IF: 1.042
  Call Number UA @ lucian @ c:irua:46379 Serial 1732
Permanent link to this record
 

 
Author Kong, M.; Ferreira, W.P.; Partoens, B.; Peeters, F.M.
  Title Magnetic field dependence of the normal mode spectrum of a planar complex plasma cluster Type A1 Journal article
  Year 2004 Publication IEEE transactions on plasma science Abbreviated Journal Ieee T Plasma Sci
  Volume 32 Issue 2,2 Pages 569-572
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication New York, N.Y. Editor
  Language Wos 000222278400007 Publication Date 2004-06-30
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0093-3813; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor (up) 1.052 Times cited 4 Open Access
  Notes Approved Most recent IF: 1.052; 2004 IF: 1.042
  Call Number UA @ lucian @ c:irua:62453 Serial 1871
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