c)The distance between the dislocations in the sub-boundary (h) depends on the Burgers vector(b)and the relative misorientation of the two crystals (0): b h= 2sin(0/2) Sketch the SAD pattern that you would expect from the boundary region when aligned with a [00 1]zone axis parallel to the electron beam. 200 110 ● (a) 110 Grain A 020 Grain B h=156am B=[001]c)The distance between the dislocations in the sub-boundary (h) depends on the Burgers vector (b) and the relative misorientation of the two crystals (): ℎ = 𝒃 2sin(𝜃/2) . Sketch the SAD pattern that you would expect from the boundary region when aligned with a [0 0 1] zone axis parallel to the electron beam. B=[001] 200 110 020 110 𝜃