Synthesis and electronic properties of Ndn+1NinO3n+1 Ruddlesden-Popper nickelate thin films

STEM image of RP structureSynthesis and electronic properties of Ndn+1NinO3n+1 Ruddlesden-Popper nickelate thin films
G. A. Pan, Q. Song, D. F. Segedin, M.-C. Jung, H. El-Sherif, E. E. Fleck, B. H. Goodge, S. Doyle, D. C. Carrizales, A. T. N’Diaye, P. Shafer, H. Paik, L. F. Kourkoutis, I. El Baggari, A. S. Botana, C. M. Brooks, J. A. Mundy
Phys. Rev. Mater. 6, 055003 (2022)

Disentangling types of lattice disorder impacting superconductivity in Sr2RuO4 by quantitative local probe

STEM-EELS O-K edge of a series of ruthenatesDisentangling types of lattice disorder impacting superconductivity in Sr2RuO4 by quantitative local probe
B. H. Goodge, H. P. Nair, D. J. Baek, N. J. Schreiber, L. Miao, J. P. Ruf, E. N. Waite, P. M. Carubia, K. M. Shen, D. G. Schlom, L. F. Kourkoutis
Appl. Phys. Lett. Mater. 10, 041114 (2022)

APL Materials Editor’s Pick

Multiscale Hierarchical Structures from a Nanocluster Mesophase

Illustrating the self-assembly process from MSCs to filaments to bandsMultiscale Hierarchical Structures from a Nanocluster Mesophase
H. Han, S. Kallakuri, Y. Yao, C. B. Williamson, D. R. Nevers, B. H. Savitzky, R. S. Skye, M. Xu, O. Voznyy, J. Dshemuchadse, L. F. Kourkoutis, S. Weinstein, T. Hanrath, R. D. Robinson
Nature Mater. 21, 518 (2022)

Phys.org “Nanoclusters self-organize into centimeter-scale hierarchical assemblies”

A kiloelectron-volt ultrafast electron micro-diffraction apparatus using low emittance photocathodes

Measurement of time-dependent photoemitted plasma lensing, showing the rms per pixel change in beam intensity as a function of time.A kiloelectron-volt ultrafast electron micro-diffraction apparatus using low emittance photocathodes
W. H. Li, C. J. R. Duncan, M. B. Andorf, A. C. Bartnik, E. Bianco, L. Cultrera, A. Galdi, M. Gordon, M. Kaemingk, C. A. Pennington, L. F. Kourkoutis, I. V. Bazarov, J. M. Maxson
Struct. Dyn. 9, 024302 (2022)

ScilightUltrafast electron diffraction apparatus at kiloelectron-volt energies