4 papers
Pressure-Induced Irreversible Disorder in $β^{\prime}$-Mn(PO): A High-Pressure X-ray Diffraction and Density-Functional Theory Study
Ana Melissa P. Brito, Neha Bura, Pablo Botella +7
The high-pressure structural behavior of $β^\prime$-Mn(PO) was investigated using synchrotron X-ray diffraction up to 20 GPa combined with density-functional theory ca…
Ab Initio Investigation of Pressure Effects in the Spin-Liquid Candidate Y-Kapellasite
Federico Abbruciati, Aleksandar Razpopov, Joao Elias F. S. Rodrigues +5
Motivated by recent experiments showing pressure-induced suppression of magnetic order and the emergence of a dynamical ground state in the anisotropic kagome antiferromagnet Y-kap…
Emergence of a Fluctuating Ground State in Y-kapellasite under Pressure
Dipranjan Chatterjee, Petr Doležal, Federico Abbruciati +17
Y-kapellasite (YCu(OH)Cl), which hosts an original anisotropic kagome sublattice, is a promising candidate for studying elusive and complex correlated physics. I…
Absence of higher than 6-fold coordination in glassy up to 158 GPa revealed by X-ray absorption spectroscopy
João Elias F. S. Rodrigues, Angelika D. Rosa, Emin Mijit +5
Simple binary oxide glasses can exhibit a compression behavior distinct from that of their crystalline counterparts. In this study, we employed high-pressure X-ray absorption spect…