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

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="136127.fig.009a" src="https://static.hindawi.com/articles/amse/volume-2011/136127/figures/136127.fig.009a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Grain size</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="136127.fig.009b" src="https://static.hindawi.com/articles/amse/volume-2011/136127/figures/136127.fig.009b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Strain</td></tr></table></td></tr></table>

<table>Average grain size and strain in the in-plane direction (<i>a</i>-axis of Wurtzite cell)  as a function of film thickness.</table>

Advances in Materials Science and Engineering

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Figure 9

Figure 9: Young's Modulus and Coefficient of Linear Thermal Expansion of ZnO Conductive and Transparent Ultra-Thin Films 