2 papers
cond-mat.mtrl-sci2025
Hexagonal polymorphism induced structural disorder and dielectric anomalies of Ca/Mn modified BaTiO3
P. Maneesha, Dilip Sasmal, Rakhi Saha +7
This work involves the local structural investigation of the samples using Extended X-ray Absorption Spectra (EXAFS) analysis to investigate structural changes due to the Ca and Mn…
cond-mat.mtrl-sci2025
Investigation of Softer Lattice Dynamics in Defect Engineered GeTe Crystals
Saptak Majumder, Pintu Singha, Sharath Kumar C. +7
The impact of Ge vacancies on the low-temperature lattice dynamics of single-crystalline GeTe was investigated through a comparative study of two off-stoichiometric samples: Ge$_{0…