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2022
Sadowski, Marcel ; Koch, Leonie ; Albe, Karsten ; Sicolo, Sabrina (2022)
Planar gliding and vacancy condensation: the role of dislocations in the chemomechanical degradation of layered transition-metal oxides.
In: Chemistry of Materials, 35 (2)
doi: 10.1021/acs.chemmater.2c03069
Article, Bibliographie
Koch, Leonie ; Steiner, Sebastian ; Hoang, An-Phuc ; Klomp, Arne J. ; Albe, Karsten ; Frömling, Till (2022)
Revealing the impact of acceptor dopant type on the electrical conductivity of sodium bismuth titanate.
In: Acta Materialia, 229
doi: 10.1016/j.actamat.2022.117808
Article, Bibliographie
2021
Koch, Leonie (2021)
First-principles study of the defect chemistry and conductivity in sodium bismuth titanate.
Technische Universität Darmstadt
doi: 10.26083/tuprints-00019898
Ph.D. Thesis, Primary publication, Publisher's Version
2020
Groszewicz, Pedro B. ; Koch, Leonie ; Steiner, Sebastian ; Ayrikyan, Azatuhi ; Webber, Kyle G. ; Frömling, Till ; Albe, Karsten ; Buntkowsky, Gerd (2020)
The fate of aluminium in (Na,Bi)TiO3-based ionic conductors.
In: Journal of Materials Chemistry A, 8 (35)
doi: 10.1039/D0TA03554H
Article, Bibliographie
Groszewicz, Pedro B. ; Koch, Leonie ; Steiner, Sebastian ; Ayrikyan, Azatuhi ; Webber, Kyle G. ; Frömling, Till ; Albe, Karsten ; Buntkowsky, Gerd (2020)
The fate of aluminium in (Na,Bi)TiO3-based ionicconductors.
In: Journal of Materials Chemistry A, 2020 (8)
doi: 10.1039/d0ta03554h
Article, Bibliographie
2017
Meyer, Kai-Christian ; Koch, Leonie ; Albe, Karsten (2017)
Phase transformations in the relaxor Na_1/2 Bi_1/2 TiO_3 studied by means of density functional theory calculations.
In: Journal of the American Ceramic Society, 101 (1)
doi: 10.1111/jace.15207
Article, Bibliographie
Koch, Leonie ; Granberg, Fredric ; Brink, Tobias ; Utt, Daniel ; Albe, Karsten ; Djurabekova, Flyura ; Nordlund, Kai (2017)
Local segregation versus irradiation effects in high-entropy alloys: Steady-state conditions in a driven system.
In: Journal of Applied Physics, 122 (10)
doi: 10.1063/1.4990950
Article, Bibliographie
Koch, Leonie ; Steiner, Sebastian ; Meyer, Kai-Christian ; Seo, In-Tae ; Albe, Karsten ; Frömling, Till (2017)
Ionic conductivity of acceptor doped sodium bismuth titanate: influence of dopants, phase transitions and defect associates.
In: Journal of Materials Chemistry C, 5 (35)
doi: 10.1039/C7TC03031B
Article, Bibliographie
2016
Brink, Tobias ; Koch, Leonie ; Albe, Karsten (2016)
Structural origins of the boson peak in metals: From high-entropy alloys to metallic glasses.
In: Physical Review B, 94 (22)
doi: 10.1103/PhysRevB.94.224203
Article, Bibliographie
2015
Koch, Leonie (2015)
Computer simulations of ordering effects and dislocation structures in high entropy alloys.
Technische Universität Darmstadt
Master Thesis, Bibliographie
2013
Koch, Leonie (2013)
Atomistic Simulation of Shear Localization in Metallic Glasses.
Technische Universität Darmstadt
Bachelor Thesis, Bibliographie