The 83rd JSAP Autumn Meeting 2022

Presentation information

Print

Oral presentation

1 Interdisciplinary Physics and Related Areas of Science and Technology » 1.5 Instrumentation, measurement and Metrology

[20p-A301-1~13] 1.5 Instrumentation, measurement and Metrology

Tue. Sep 20, 2022 1:15 PM - 4:45 PM A301 (A301)

Nao Terasaki(AIST)

2:45 PM - 3:00 PM

[20p-A301-7] Cryo-STEM-EELS Analysis of Conventional Polymers

〇Kiyoshi Yase1, Hanada Takeshi1, Yamahira Naohiro1, Horiuchi Shin1 (1.NRI, AIST)

Keywords:polymer, STEM, EELS

We have investigated the cryo-STEM-EELS analysis of conventional polymers, as PP, PMMA, PS, PC, PET, PBT. The degradation mechanism induced by the electron beam irradiation was discussed from the changes of carbon K-edge peaks in EELS.