D retention in Be exposed to fusion relevant mixed species D2−He plasma
He admixture to D2 plasma incident on Be targets is used to study the influence of a fusion-ash relevant He concentration on D retention. A variation of exposure parameters such as He ion fraction: 0.02 ≤ α ≤ 0.1, exposure temperature: 330 ≤ Texp ≤ 650 K, ion-fluence: 5 × 1024 ≤ Φ ≤ 1 × 1027 m−2 and...
Main Authors: | , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Elsevier
2017-08-01
|
Series: | Nuclear Materials and Energy |
Online Access: | http://www.sciencedirect.com/science/article/pii/S235217911630031X |