2 papers
cond-mat.mtrl-sci2025
Superstructure reflexions in tilted perovskites part 2
Richard Beanland, Robin Sjokvist
In a previous article (Beanland & Sjokvist, 2024), we derived Boolean conditions for the appearance of superstructure reflexions in diffraction patterns from perovskites with tilte…
cond-mat.mtrl-sci2025
Superstructure reflexions in tilted perovskites Part 1
Richard Beanland, Robin Sjokvist
The superstructure spots that appear in diffraction patterns of tilted perovskites are well documented and easily calculated using crystallographic software. Here, by considering a…