Effect of Silicon on microstructures of iron after high-temperature deuterium implantation

DOI

10.2991/icmia-17.2017.16How to use a DOI?

Keywords

Deuterium Ions Implantation; void; carbide; irradiation swelling

Abstract

To study the effect of silicon on microstructures in CLAM (China Low Activation Martensitic) steel after irradiation, the microstructures of Fe and FeSi model alloys were investigated after implanted deuterium ions at 773K. TEM (Transmission Electron Microscope) observation and EDX (Energy Dispersive X-ray Spectrum) analysis have been carried out. The results showed that tiny voids were observed in Fe after implantation, while no void observed in FeSi model alloys. Instead, there were some carbides which indicated silicon played an important role in the improved irradiation resistance. Fast diffusing mechanism was adopted to analyze the effect of silicon during irradiation.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Shaoning Jiang
PY  - 2017/06
DA  - 2017/06
TI  - Effect of Silicon on microstructures of iron after high-temperature deuterium implantation
BT  - Proceedings of the 2017 6th International Conference on Measurement, Instrumentation and Automation (ICMIA 2017)
PB  - Atlantis Press
SP  - 89
EP  - 93
SN  - 1951-6851
UR  - https://doi.org/10.2991/icmia-17.2017.16
DO  - 10.2991/icmia-17.2017.16
ID  - Jiang2017/06
ER  -