[S1] S1 New Materials Science On Nanoscale Structures and Functions of Crystal Defect Cores, II (2)

[S1.29] STEM-EELS Study of Local Thermal Expansion in Oxide Ceramics

*Kun-Yen LIAO¹, Kiyou Shibata¹, Teruyasu Mizoguchi¹ (1. The University of Tokyo)

Keywords:STEM、EELS、Thermal Expansion

Coefficient of thermal expansion is an important parameter for industrial materials. In this work, we probed CTE of ceramics by using valence EELS and achieved nm-scale resolution.