67 citations · 160 across the 6 of their papers we have counts for
6 papers
Revisiting the pressure-induced phase transitions of Methylammonium Lead Bromide Perovskite
Akun Liang, Javier Gonzalez-Platas, Robin Turnbull +6
The high-pressure crystal structure evolution of CH3NH3PbBr3 (MAPbBr3) perovskite has been investigated by single-crystal X-ray diffraction and synchrotron-based powder X-ray diffr…
Structural and vibrational study of Zn(IO3)2 combining high-pressure experiments and density-functional theory
A. Liang, C. Popescu, F. J. Manjon +4
We report a characterization of the high-pressure behavior of zinc-iodate, Zn(IO3)2. By the combination of x-ray diffraction, Raman spectroscopy, and first-principles calculations…
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…
Layered topological semimetal GaGeTe: new polytype with non-centrosymmetric structure
S. Gallego-Parra, E. Bandiello, A. Liang +8
GaGeTe is a layered material composed of germanene and GaTe sublayers that has been recently predicted to be a basic Z2 topological semimetal. To date, only one polytype of GaGeTe…