Unraveling the Spatial Distribution of Catalytic Non-Cubic Au Phases in a Bipyramidal Microcrystallite by X-Ray Diffraction Microscopy.
Sign Up to like & getrecommendations! Published in 2020 at "ACS nano"
DOI: 10.1021/acsnano.0c02031
Abstract: Tuning of crystal-structures and shapes of sub-micron-sized noble metals have revealed fascinating catalytic, optical, electrical and magnetic properties that enable developments of environment-friendly and durable nano-technological applications. Several attempts have been made to stabilize Au,… read more here.
Keywords: diffraction microscopy; ray diffraction; microscopy; bipyramidal microcrystallite ... See more keywords
Optimising oxygen diffusion in non-cubic, non-dilute perovskite oxides based on BiFeO3
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Chemistry A"
DOI: 10.1039/c9ta08980b
Abstract: Through molecular-dynamics simulations of rhombohedral BiFeO3, substituent cations were identified that could optimize the oxygen diffusivity and the limits of the standard crystal-chemical approach were revealed. read more here.
Keywords: cubic non; non dilute; oxygen diffusion; diffusion non ... See more keywords