Figure 1
From: Revealing ultralarge and localized elastic lattice strains in Nb nanowires embedded in NiTi matrix

Schematic illustrations of the tension apparatus and sample design.
(a) The tension apparatus composing two bimetallic arms fixed onto a φ=3 mm TEM copper grid (the dimensions are not in proportion). (b) The microbeam samples for in situ tensile testing cut from a microplate glued onto the tips of the bimetallic arms. (c) Schematic illustration of the tensile deformation induced by heating.