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
Artikel, 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
Artikel, 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
Dissertation, Erstveröffentlichung, Verlagsversion

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
Artikel, 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
Artikel, 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
Artikel, 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
Artikel, 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
Artikel, 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
Artikel, Bibliographie

2015

Koch, Leonie (2015)
Computer simulations of ordering effects and dislocation structures in high entropy alloys.
Technische Universität Darmstadt
Masterarbeit, Bibliographie

2013

Koch, Leonie (2013)
Atomistic Simulation of Shear Localization in Metallic Glasses.
Technische Universität Darmstadt
Bachelorarbeit, Bibliographie