Research Article

Young's Modulus and Coefficient of Linear Thermal Expansion of ZnO Conductive and Transparent Ultra-Thin Films

Figure 1

(a) Cross-sectional TEM micrograph of a GZO film. (b) Close-up view of a region in the vicinity of the film-substrate interface (region (1) in (a)). The layered structure in a GZO film with a Wurtzite structure, enhanced using Photoshop Elements 3.0 software (Adobe Systems Inc.). (c) Lattice image and electron diffraction pattern observed by TEM in the vicinity of the surface of the film (region (2) in (a)).
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