399 citations · 1.4k across the 11 of their papers we have counts for
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Nanoscale self-templating for oxide epitaxy with large symmetry mismatch
Xiang Gao, Shinbuhm Lee, John Nichols +4
Direct observations using scanning transmission electron microscopy unveil an intriguing interfacial bi-layer that enables epitaxial growth of a strain-free, monoclinic, bronze-pha…
Enhancing Perovskite Electrocatalysis through Strain Tuning of the Oxygen Deficiency
Jonathan R. Petrie, Hyoungjeen Jeen, Sara C. Barron +2
Oxygen vacancies in transition metal oxides facilitate catalysis critical for energy storage and generation. However, it has proven elusive to promote vacancies at the lower temper…
Strain Control of Oxygen Vacancies in Epitaxial Strontium Cobaltite Films
Jonathan R. Petrie, Chandrima Mitra, Hyoungjeen Jeen +6
The ability to manipulate oxygen anion defects rather than metal cations in complex oxides can facilitate creating new functionalities critical for emerging energy and device techn…
Enhanced bifunctional oxygen catalysis in strained LaNiO3 perovskites
Jonathan R Petrie, Valentino R. Cooper, John W Freeland +4
Strain is known to greatly influence low temperature oxygen electrocatalysis on noble metal films, leading to significant enhancements in bifunctional activity essential for fuel c…
Symmetry-driven atomic rearrangement at a brownmillerite-perovskite interface
Tricia L. Meyer, Hyoungjeen Jeen, Xiang Gao +3
Many of the recent advancements in oxide heterostructures have been attributed to modification of spin, charge, lattice, and orbital order parameters at atomically well-defined int…
Selective control of oxygen sublattice stability by epitaxial strain in Ruddlesden-Popper films
Tricia L. Meyer, Lu Jiang, Jaekwang Lee +8
Oxygen-defect control has long been considered an influential tuning knob for producing various property responses in complex oxide films. In addition to physical property changes,…