2023 Annual Meeting

2023 Annual Meeting

Mar 13 - Mar 15, 2023Tokyo University Komaba Campus
Atomic Energy Society of Japan
2023 Annual Meeting

2023 Annual Meeting

Mar 13 - Mar 15, 2023Tokyo University Komaba Campus

[1A12]In-situ observation of gas retention behavior in Be using TEM equipped with a mass spectrometer

*Tomoya Nakao1, Tomoya Sawae1, Shinsuke Okubo1, Mitsutaka Miyamoto1(1. Shimane Univ.)

Keywords:

Beryllium,Microstructure,Gas retention characteristics

In-situ simultaneous measurements of gas retention property and microstructure evolution has been performed for beryllium irradiated with deuterium and helium ions.
Under irradiation and/or annealing was built to evaluate the dynamic gas release behavior in beryllium by directly association with microstructural changes.