Fig. 3From: Effect of Annealing on Microstructures and Hardening of Helium-Hydrogen-Implanted Sequentially Vanadium AlloysMicrostructures of V-4Cr-4Ti alloys after post-irradiation annealing treatment at 450 °C for 20 h. a Dislocation loops of bright field. b, c Bubbles of bright field. d, e Bubbles of high-resolution imagesBack to article page