3 papers
cond-mat.mtrl-sci2026
Tellurium sublattice instability driven amorphization in the chalcogenide AgSbTe2 under pressure
Baihong Sun, Zihan Zhang, Wei Luo +12
Pressure provides a powerful thermodynamic route to access hidden structural states in functional materials, yet the microscopic origin of pressure-induced amorphization remains el…
cond-mat.mtrl-sci2025
Comparative high-pressure structural and electrical transport properties study of thermoelectric (Bi1-xSbx)2Te3 compounds
Chenxin Wei, Dawod Muhamed, Wenting Lu +11
Thermoelectric (Bi1-x Sbx)2Te3 (BST-x) compounds with x=0.2, 0.7 and 0.9 have been studied using synchrotron angle-dispersive powder x-ray diffraction in a diamond anvil cell up to…
cond-mat.mtrl-sci2025
High pressure structural and lattice dynamics study of α-InSe
Shiyu Feng, Baihong Sun, Wenting Lu +9
Layered -InSehas been studied using a concomitant in-situ synchrotron angle dispersive powder x-ray diffraction and Raman spectroscopy study in a diamond anvil cell up…