2020

Breakdown of the Small‐Polaron Hopping Model in Higher‐Order Spinels
Anuj Bhargava, Roni Eppstein, Jiaxin Sun, Michelle A. Smeaton, Hanjong Paik, Lena F. Kourkoutis, Darrell G. Schlom, Maytal Caspary Toroker, Richard D. Robinson
Adv. Mater. 32, 2004490 (2020)

Organo–organic and organo–mineral interfaces in soil at the nanometer scale
Angela R. Possinger, Michael J. Zachman, Akio Enders, Barnaby D. A. Levin, David A. Muller, Lena F. Kourkoutis, Johannes Lehmann
Nat. Commun. 11, 6103 (2020)

Direct Visualization of Trimerized States in 1T′−TaTe₂
Ismail El Baggari, Nikhil Sivadas, Gregory M. Stiehl, Jacob Waelder, Daniel C. Ralph, Craig J. Fennie, Lena F. Kourkoutis
Phys. Rev. Lett. 125, 165302 (2020)

Strain relaxation induced transverse resistivity anomalies in SrRuO₃ thin films
Ludi Miao, Nathaniel J. Schreiber, Hari P. Nair, Berit H. Goodge, Shengwei Jiang, Jacob P. Ruf, Yonghun Lee, Matthew Fu, Boris Tsang, Yingfei Li, Cyrus Zeledon, Jie Shan, Kin Fai Mak, Lena F. Kourkoutis, Darrell G. Schlom, Kyle M. Shen
Phys. Rev. B 102, 064406 (2020)

The role of dimer formation in the nucleation of superlattice transformations and its impact on disorder
Isaiah Y. Chen, Jessica Cimada daSilva, Daniel M. Balazs, Michelle A. Smeaton, Lena F. Kourkoutis, Tobias Hanrath, Paulette Clancy
ACS Nano 14, 11431 (2020)

Chemical gradients in human enamel crystallites
Karen A. DeRocher, Paul J. M. Smeets, Berit H. Goodge, Michael J. Zachman, Prasanna V. Balachandran, Linus Stegbauer, Michael J. Cohen, Lyle M. Gordon, James M. Rondinelli, Lena F. Kourkoutis, and Derk Joester
Nature 583, 66 (2020)

Defect accommodation in off-stoichiometric (SrTiO₃)_nSrO Ruddlesden Popper superlattices studied with positron annihilation spectroscopy
Natalie M. Dawley, Berit H. Goodge, Werner Egger, Matthew Barone, Lena F. Kourkoutis, David J. Keeble, Darrell G. Schlom
APL 117, 062901 (2020) – APL Editor’s pick

A superconducting praseodymium nickelate with infinite layer structure
Motoki Osada, Bai Y. Wang, Berit H. Goodge, Kyuho Lee, Hyeok Yoon, Keita Sakuma, Danfeng Li, Masashi Miura, Lena F. Kourkoutis, Harold Y. Hwang
Nano Lett. 20, 5735 (2020)

Mechanistic insights into superlattice transformation at a single nanocrystal level using nanobeam electron diffraction
Jessica Cimada daSilva, Michelle A. Smeaton, Tyler A. Dunbar, Yuanze Xu, Daniel M. Balazs, Lena F. Kourkoutis, Tobias Hanrath
Nano Letters 20, 5267 (2020)

Superconducting Dome in Nd_1−xSr_xNiO₂ Infinite Layer Films
Danfeng Li, Bai Yang Wang, Kyuho Lee, Shannon P. Harvey, Motoki Osada, Berit H. Goodge, Lena F. Kourkoutis, Harold Y. Hwang
Phys. Rev. Lett. 125, 027001 (2020)