Publications of S. Leoni

Journal Article (53)

2008
Journal Article
Leoni, S.; Boulfelfel, S. E.: The Role of Interfaces in Ionic Conductors and Ferroelectrics. Zeitschrift für Anorganische und Allgemeine Chemie 634 (11), p. 2013 - 2013 (2008)
Journal Article
Leoni, S.; Ramlau, R.; Meier, K.; Schmidt, M.; Schwarz, U.: Nanodomain fragmentation and local rearrangements in CdSe under pressure. Proceedings of the National Academy of Sciences of the United States of America 105, pp. 19612 - 19616 (2008)
Journal Article
Leoni, S.; Yaresko, A. N.; Perkins, N.; Rosner, H.; Craco, L.: Orbital-spin order and the origin of structural distortion in MgTi2O4. Physical Review B 78, 125105, pp. 125105-1 - 125105-5 (2008)
2007
Journal Article
Baldoni, M.; Leoni, S.; Sgamellotti, A.; Seifert, G.; Mercuri, F.: Formation, Structure, and Polymorphism of Novel Lowest-Dimensional AgI Nanoaggregates by Encapsulation in Carbon Nanotubes. Small 3, pp. 1730 - 1734 (2007)
Journal Article
Boulfelfel, S. E.; Zahn, D.; Grin, Y.; Leoni, S.: Walking the Path from B4- to B1-Type Structures in GaN. Physical Review Letters 99, 125505, pp. 125505-1 - 125505-4 (2007)
Journal Article
Craco, L.; Leoni, S.; Laad, M. S.; Rosner, H.: Orbital-selective charge dynamics in YTiO3 across the magnetic transition: Combined local-density approximation and dynamical mean-field theory. Physical Review B 76, 115128, pp. 115128-1 - 115128-6 (2007)
Journal Article
Leoni, S.: Solid-solid phase transitions: Interface controlled reactivity and formation of intermediate structures. Chemistry – A European Journal 13 (36), pp. 10022 - 10029 (2007)
Journal Article
Zahn, D.; Hochrein, O.; Kawska, A.; Seifert, G.; Grin, Y.; Kniep, R.; Leoni, S.: Extending the scope of 'in silico experiments': Theoretical approaches for the investigation of reaction mechanisms, nucleation events and phase transitions. Science and Technology of Advanced Materials 8, pp. 434 - 441 (2007)
2006
Journal Article
Boulfelfel, S. E.; Zahn, D.; Hochrein, O.; Grin, Y.; Leoni, S.: Low-dimensional sublattice melting by pressure: Superionic conduction in the phase interfaces of the fluorite-to-cotunnite transition of CaF2. Physical Review B 74 (9), 094106, pp. 094106-1 - 094106-7 (2006)
Journal Article
Boulfelfel, S. E.; Zahn, D.; Hochrein, O.; Grin, Y.; Leoni, S.: Nucleation and growth in the fluorite to PbCl2-type pressure-induced phase transition in CaF2. Abstracts of Papers of the American Chemical Society 231, COMP 295 (2006)
Journal Article
Craco, L.; Leoni, S.; Müller-Hartmann, E.: Hidden orbital fluctuations in the solid solution Y1-xLaxTiO3 (x < 0.2). Physical Review B 74 (15), 155128, pp. 155128-1 - 155128-5 (2006)
Journal Article
Demchyna, R.; Leoni, S.; Rosner, H.; Schwarz, U.: High-pressure crystal chemistry of binary intermetallic compounds. Zeitschrift für Kristallographie 221 (5-7), pp. 420 - 434 (2006)
Journal Article
Leoni, S.; Craco, L.; Ormeci, A.; Rosner, H.: The role of covalency in the orbital-order of 3d1 perovskites. Solid State Sciences 8 (10), pp. 1138 - 1143 (2006)
Journal Article
Leoni, S.; Zahn, D.: Nucleation, growth and domain formation in solid-solid phase transitions. Abstracts of Papers of the American Chemical Society 231, COMP 294 (2006)
Journal Article
Leoni, S.; Zahn, D.: Full-Featured Simulation of Reconstructive Solid-Solid Phase Transitions. Zeitschrift für Anorganische und Allgemeine Chemie 632 (12-13), p. 2086 - 2086 (2006)
Journal Article
Zahn, D.; Leoni, S.: Mechanisms and Nucleation Characteristics of the Pressure-Induced B1 - B2 Transition in Potassium Halides: A Question of Ion Hardness and Softness. Journal of Physical Chemistry B 110 (22), pp. 10873 - 10877 (2006)
2005
Journal Article
Leoni, S.; Niewa, R.; Akselrud, L.; Prots, Y.; Schnelle, W.; Göksu, T.; Cetinkol, M.; Somer, M.; Kniep, R.: Novel Barium Beryllates Ba[Be2N2] and Ba3[Be5O8]: Syntheses, Crystal Structures and Bonding Properties. Zeitschrift für anorganische und allgemeine Chemie 631 (10), pp. 1818 - 1824 (2005)
Journal Article
Zahn, D.; Grin, Y.; Leoni, S.: Mechanism of the pressure-induced wurtzite to rocksalt transition of CdSe. Physical Review B 72, 064110, pp. 064110-1 - 064110-7 (2005)
Journal Article
Zahn, D.; Hochrein, O.; Leoni, S.: Multicenter multidomain B1-B2 pressure-induced reconstructive phase transition in potassium fluoride. Physical Review B 72 (9), 094106, pp. 094106-1 - 094106-4 (2005)
2004
Journal Article
Craco, L.; Laad, M. S.; Leoni, S.; Müller-Hartmann, E.: Insulator-metal transition in the doped 3d1 transition metal oxide LaTiO3. Physical Review B 70 (19), pp. 195116-1 - 195116-4 (2004)
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