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cond-mat.mtrl-sci2026
Three-Dimensional Atomic-Scale Structural Transformation in a SrTiO3 Grain Boundary
Xiaoyue Gao, Jiake Wei, Bo Han +9
Grain boundaries (GBs) in complex oxides play critical roles in governing their functional properties, which are intrinsically linked to their three-dimensional (3D) atomic configu…
cond-mat.mtrl-sci2024
High-performance solid-state electrochemical thermal switches with earth-abundant cerium oxide
Ahrong Jeong, Mitsuki Yoshimura, Hyeonjun Kong +7
Thermal switches, which electrically turn heat flow on and off, have attracted attention as thermal management devices. Electrochemical reduction/oxidation switches the thermal con…
cond-mat.mtrl-sci2024
Real-space tilting method for atomic resolution STEM imaging of nanocrystalline materials
Jiake Wei, Zhangze Xu, Wenjie Shen +5
Atomic-resolution scanning transmission electron microscopy (STEM) characterization requires precise tilting of the specimen to high symmetric zone axis, which is usually processed…