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Results: 1-25/28
Authors:
Mihailova, B
Bismayer, U
Engelhardt, A
Guttler, B
Citation: B. Mihailova et al., Wall-related Raman scattering in ferroelastic lead phosphate Pb-3(PO4)(2), J PHYS-COND, 13(41), 2001, pp. 9383-9392
Renormalization of the phase transition in lead phosphate, Pb-3(PO4)(2), by high pressure: structure
Authors:
Angel, RJ
Bismayer, U
Marshall, WG
Citation: Rj. Angel et al., Renormalization of the phase transition in lead phosphate, Pb-3(PO4)(2), by high pressure: structure, J PHYS-COND, 13(22), 2001, pp. 5353-5364
Authors:
Vasylechko, L
Savytskii, D
Matkovski, A
Berkowski, M
Knapp, M
Bismayer, U
Citation: L. Vasylechko et al., Room and high temperature structure of La1-xNdxGaO3 (x=0.27 and 0.37) perovskites determined by synchrotron powder X-ray diffraction, J ALLOY COM, 328(1-2), 2001, pp. 264-271
Authors:
Paulmann, C
Kurtz, R
Bismayer, U
Citation: C. Paulmann et al., Software development for studies of diffuse scattering using CCD-detectorsand synchrotron radiation sources, NUCL INST A, 467, 2001, pp. 1113-1116
Authors:
Vasylechko, L
Niewa, R
Borrmann, H
Knapp, M
Savytskii, D
Matkovski, A
Bismayer, U
Citation: L. Vasylechko et al., R-3c-Pbnm phase transition of La1-xSmxGaO3 (0 < x < 0.3) perovskites and crystal structures of the orthorhombic and trigonal phases, SOL ST ION, 143(2), 2001, pp. 219-227
Authors:
Malcherek, T
Paulmann, C
Domeneghetti, MC
Bismayer, U
Citation: T. Malcherek et al., Diffuse scattering anisotropy and the P2(1)/a <-> A2/a phase transition intitanite, CaTiOSiO4, J APPL CRYS, 34, 2001, pp. 108-113
Authors:
Bismayer, U
Citation: U. Bismayer, Hard mode spectroscopy of phase transitions, REV MIN GEO, 39, 2000, pp. 265-283
Authors:
Fechtelkord, M
Engelhardt, A
Buhl, JC
Schwalowsky, L
Bismayer, U
Citation: M. Fechtelkord et al., Proton dynamics in letovicite, (NH4)(3)H(SO4)(2): A H-1 and N-14 NMR spectroscopic study, SOL ST NUCL, 17(1-4), 2000, pp. 76-88
Authors:
Vasylechko, L
Akselrud, L
Morgenroth, W
Bismayer, U
Matkovskii, A
Savytskii, D
Citation: L. Vasylechko et al., The crystal structure of NdGaO3 at 100 K and 293 K based on synchrotron data, J ALLOY COM, 297(1-2), 2000, pp. 46-52
Authors:
Merinov, B
Bourenkov, G
Bismayer, U
Citation: B. Merinov et al., High-temperature superionic phase of mixed proton conductor [Rb-0.57(NH4)(0.43)](3)H(SeO4)(2): Dynamic twinning and anomalous display of dynamically disordered hydrogen atoms, PHYS ST S-B, 218(2), 2000, pp. 365-378
Authors:
Merinov, BV
Bismayer, U
Citation: Bv. Merinov et U. Bismayer, Atomic level mechanism of proton transport in alkali metal hydrogen sulfate and selenate superionic conductors, SOL ST ION, 136, 2000, pp. 223-227
Authors:
Bismayer, U
Mathes, D
Aroyo, M
Bosbach, D
Putnis, A
Van Tendeloo, G
Guttler, B
Citation: U. Bismayer et al., Ferroelastic domains in lead phosphate-arsenate: An AFM, X-ray diffraction, TEM and Raman study, PHASE TRAN, 71(3), 2000, pp. 243-270
Authors:
Paulmann, C
Bismayer, U
Groat, LA
Citation: C. Paulmann et al., Thermal annealing of metamict titanite: A synchrotron radiation and optical birefringence study, Z KRISTALL, 215(11), 2000, pp. 678-682
Authors:
Salje, EKH
Bismayer, U
Hayward, SA
Novak, J
Citation: Ekh. Salje et al., Twin walls and hierarchical mesoscopic structures, MINERAL MAG, 64(2), 2000, pp. 201-211
Authors:
Bismayer, U
Mathes, D
Bosbach, D
Putnis, A
van Tendeloo, G
Novak, J
Salje, EKH
Citation: U. Bismayer et al., Ferroelastic orientation states and domain walls in lead phosphate type crystals, MINERAL MAG, 64(2), 2000, pp. 233-239
Authors:
Zhang, M
Salje, EKH
Malcherek, T
Bismayer, U
Groat, LA
Citation: M. Zhang et al., Dehydration of metamict titanite: An infrared spectroscopic study, CAN MINERAL, 38, 2000, pp. 119-130
Authors:
Palosz, B
Gierlotka, S
Stel'makh, S
Pielaszek, R
Zinn, P
Winzenick, M
Bismayer, U
Boysen, H
Citation: B. Palosz et al., High-pressure high-temperature in situ diffraction studies of nanocrystalline ceramic materials at HASYLAB, J ALLOY COM, 286(1-2), 1999, pp. 184-194
Authors:
Niemeier, D
Mehner, H
Bismayer, U
Becker, KD
Citation: D. Niemeier et al., A temperature-dependent Sn-119 and Fe-57 Mossbauer study of malayaite, CaSuSiO(5): Fe, PHYS ST S-B, 211(2), 1999, pp. 581-594
Authors:
Zhang, M
Meyer, HW
Groat, LA
Bismayer, U
Salje, EKH
Adiwidjaja, G
Citation: M. Zhang et al., An infrared spectroscopic and single-crystal X-ray study of malayaite, CaSnSiO5, PHYS CHEM M, 26(7), 1999, pp. 546-553
Authors:
Savytskii, DI
Ubizskii, SB
Matkovskii, AO
Suchocki, A
Bismayer, U
Pashkov, VM
Borisov, VN
Alexandrovskii, AN
Soldatov, AV
Citation: Di. Savytskii et al., Anomaly of NdGaO3 single crystal dielectric properties in the temperature range 80-300 K, PHASE TRAN, 70(1), 1999, pp. 57-63
Authors:
Merinov, BV
Bismayer, U
Synitsyn, VV
Baranov, AI
Citation: Bv. Merinov et al., Mixed alkali metal selenate proton conductors: Phase transitions and crystal structure of [Rb-0.54(NH4)(0.46)](3)H(SeO4)(2), PHASE TRAN, 69(4), 1999, pp. 439-453
Authors:
Malcherek, T
Domeneghetti, CM
Tazzoli, V
Salje, EKH
Bismayer, U
Citation: T. Malcherek et al., A high temperature diffraction study of synthetic titanite CaTiOSiO4, PHASE TRAN, 69(1), 1999, pp. 119-131
Authors:
Bismayer, U
Zhang, M
Groat, LA
Salje, EKH
Meyer, HW
Citation: U. Bismayer et al., The beta-gamma phase transition in titanite and the isosymmetric analogue in malayaite, PHASE TRAN, 68(3), 1999, pp. 545-556
Authors:
Angel, RJ
Bismayer, U
Citation: Rj. Angel et U. Bismayer, Renormalization of the phase transition in lead phosphate, Pb-3(PO4)(2), by high pressure: lattice parameters and spontaneous strain, ACT CRYST B, 55, 1999, pp. 896-901
Authors:
Lemmens, H
Richard, O
Van Tendeloo, G
Bismayer, U
Citation: H. Lemmens et al., Microstructure and phase transitions in Pb(Sc0.5Ta0.5)O-3, J ELEC MICR, 48(6), 1999, pp. 843-847