[S6] S6.New Materials Science on Nanoscale Structures and Functions of Crystal Defect Cores, IV(2)

[S6.33] Atomic Resolution Direct Observations of Sessile Dislocation Core Structural Changes with Load

*Minjian CAO¹, Eita TOCHIGI², Takaaki SATO², Naoya SHIBATA^1,3, Yuichi IKUHARA^1,3 (1. Institute of Engineering Innovation, Univ. Tokyo, 2. Institute of Industrial Science, Univ. Tokyo, 3. JFCC)

Keywords:転位、不動転位、STEM、その場観察、引張試験

その場STEM機械試験法より，金単結晶を対象として不動転位コア構造の力学応答を原子分解能で直接観察することを試みた．