聚变堆用<strong>W</strong>在等离子体作用下的辐照损伤行为研究进展

聚变堆用W在等离子体作用下的辐照损伤行为研究进展

刘伟, 陈婉琦, 马梦晗, 李恺伦

Review of Irradiation Damage Behavior of Tungsten Exposed to Plasma in Nuclear Fusion

LIU Wei, CHEN Wanqi, MA Menghan, LI Kailun

图9 H等离子体辐照再结晶W中晶内气泡尖端的剪切位错环形貌^[41]

Fig.9 Morphologies of shear dislocation loops arrayed at the tip of the intra-granular blisters in recrystallized W after exposed to H plasma (Rectangular areas show the same group dislocations which observed under different g vector)^[41]
(a) g₁ = 200 (b) g₂ = 01

\bar{1}

\bar{1}

(d) g₄ = 020 (e) g₅ = 200 (f) g₇ =

\bar{1} \bar{1}