Figure 5
(a)–(d) 2D projections of the 111 Bragg reflection of NW4, exposed under He atmosphere, in the (QZ111, QY111) reciprocal-space plane. The two dashed curves in QZ111 represent the ZB (top) and WZ (bottom) Debye–Scherrer rings. (e)–(h) 2D projections of the 111 Bragg reflection in the (QY111, QX111) reciprocal-space plane. The red and black circles represent the positions of the Si CTR and the initial NW tilt, respectively. The time at which each RSM acquisition was started is mentioned at the top. |