7.7k citations
- California Institute of TechnologyUS537 papers
- Centre National de la Recherche ScientifiqueFR457 papers
- Massachusetts Institute of TechnologyUS359 papers
- Johns Hopkins UniversityUS335 papers
- Princeton UniversityUS330 papers
- University of Maryland, College ParkUS319 papers
- Fermi National Accelerator LaboratoryUS315 papers
- University of California, Los AngelesUS301 papers
- University of California San DiegoUS299 papers
- University of FloridaUS290 papers
- Imperial College LondonGB289 papers
- University of California, Santa BarbaraUS288 papers
8 papers · 2 filters
Atomic-scale studies of Fe3O4(001) and TiO2(110) surfaces following immersion in CO2-acidified water
Francesca Mirabella, Jan Balajka1, Jiri Pavelec +5
Difficulties associated with the integration of liquids into a UHV environment make surface-science style studies of mineral dissolution particularly challenging. Recently, we deve…
Perspective: Towards the predictive discovery of ambipolarly dopable ultra-wide-band-gap semiconductors: the case of rutile GeO
S. Chae, K. A. Mengle, K. Bushick +8
Ultrawide-band-gap (UWBG) semiconductors are promising for fast, compact, and energy-efficient power-electronics devices. Their wider band gaps result in higher breakdown electric…
Ferroelectricity in Polar ScAlN/GaN Epitaxial Semiconductor Heterostructures
Joseph Casamento, Ved Gund, Hyunjea Lee +11
Room temperature ferroelectricity is observed in lattice-matched ~18% ScAlN/GaN heterostructures grown by molecular beam epitaxy on single-crystal GaN substrates. The epitaxial fil…
Lack of Fusion in Additive Manufacturing: Defect or Asset?
Jenniffer Bustillos, Jinyeon Kim, Atieh Moridi
Rapid cooling rates and stochastic interactions between the heat source and feedstock in additive manufacturing (AM) result in strong anisotropy and process-induced defects deterio…
Control of the metal-insulator transition in NdNiO thin films through the interplay between structural and electronic properties
Y. E. Suyolcu, K. Fürsich, M. Hepting +10
Heteroepitaxy offers a new type of control mechanism for the crystal structure, the electronic correlations, and thus the functional properties of transition-metal oxides. Here, we…
Lack of simple correlation between switching current density and spin-orbit torque efficiency of perpendicularly magnetized spin-current generator/ferromagnet heterostructures
Lijun Zhu, D. C. Ralph, R. A. Buhrman
Spin-orbit torque can drive electrical switching of magnetic layers. Here, we report that at least for micrometer-sized samples there is no simple correlation between the efficienc…