90 citations · 236 across the 6 of their papers we have counts for
3 papers · 1 filter
Predicting the morphologies of γ' precipitates in cobalt-based superalloys
Andrea M. Jokisaari, Shahab S. Naghavi, Chris Wolverton +2
Cobalt-based alloys with γ/γ' microstructures have the potential to become the next generation of superalloys, but alloy compositions and processing steps must be optimized to impr…
Zirconia and hafnia polymorphs -- ground state structural properties from diffusion Monte Carlo
Hyeondeok Shin, Anouar Benali, Ye Luo +5
Zirconia (zirconium dioxide) and hafnia (hafnium dioxide) are binary oxides used in a range of applications. Because zirconium and hafnium are chemically equivalent, they have thre…
Topological phase transformations and intrinsic size effects in ferroelectric nanoparticles
John Mangeri, Yomery Espinal, Andrea Jokisaari +3
Composite materials comprised of ferroelectric nanoparticles in a dielectric matrix are being actively investigated for a variety of functional properties attractive for a wide ran…