450 citations · 2.2k across the 27 of their papers we have counts for
6 papers · 1 filter
Structural evolution of epitaxial SrCoOx films near topotactic phase transition
Hyoungjeen Jeen, Ho Nyung Lee
Control of oxygen stoichiometry in complex oxides via topotactic phase transition is an interesting avenue to not only modifying the physical properties, but utilizing in many ener…
Temperature evolution of polaron dynamics and Jahn-Teller distortion modes in strongly correlated LaCaMnO manganite film
Naween Anand, Naveen Margankunte, Hyoungjeen Jeen +3
Reflectivity as a function of temperature for the LaCaMnO (LCMO) film has been measured across the metal-insulator phase transition. The optical properties…
Structural and Magnetic Phase Transitions in CeCu ( = Ag, Pd)
L. Poudel, C. de la Cruz, E. A. Payzant +18
The structural and the magnetic properties of CeCuAg (0 0.85) and CeCuPd (0 0.4) have been studied using neutron diffrac…
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…
Composition dependence of electronic, magnetic, transport and morphological properties of mixed valence manganite thin films
Surendra Singh, J. W. Freeland, M. R. Fitzsimmons +2
We present a comparison of the in-plane length scale over which charge and magnetism are correlated in (La0.4Pr0.6)1-xCaxMnO3 films with x = 0.33 and 0.375, across the metal to ins…
Proximate transition temperatures amplify linear magnetoelectric coupling in strain-disordered multiferroic BiMnO3
Patrick R. Mickel, Hyoungjeen Jeen, Pradeep Kumar +2
We report a giant linear magnetoelectric coupling in strained BiMnO3 thin films in which the disorder associated with an islanded morphology gives rise to extrinsic relaxor ferroel…