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Pressure-Induced Phase Transition Versus Amorphization in Hybrid Methylammonium Lead Bromide Perovskite
Akun Liang, Robin Turnbull, Catalin Popescu +4
The crystal structure of CH3NH3PbBr3 perovskite has been investigated under high-pressure by synchrotron-based powder X-ray diffraction. We found that after the previously reported…
Structural, Vibrational, and Electronic Behavior of Two GaGeTe Polymorphs under compression
Enrico Bandiello, Samuel Gallego-Parra, Akun Liang +14
GaGeTe is a layered topological semimetal that has been recently found to exist in at least two different polytypes, -GaGeTe () and -GaGeTe (). Here we re…
A review on the advancements in the characterization of the high-pressure properties of iodates
Akun Liang, Robin Turnbull, Daniel Errandonea
The goal of this work is to report a systematic and balanced review of the progress made in recent years on the high-pressure behavior of iodates, a group of materials with multipl…