The experiments used the rare gas xenon as a model substance for metals Paloma's Twist necklace it forms a 'simple liquid,' it has a low melting entropy to form rough solid-liquid interfaces, and it crystallizes in face-centered cubic (fee) structure. Furthermore, xenon is transparent and allows in-situ observation of the growth process, which has not been possible with sufficient temporal Venetian Link necklace spatial resolution in alloys and metals until now. As xenon crystallizes in an fee structure, four symmetric fins grow from the dendrite's main axis. Side branches develop at the ridges of these . Hoyt et al.12 In order to initiate the growth of the crystal the capillary injection technique was used. The experimental apparatus Tiffany 1837 I.D. lanyard the capillary to be turned in order to orient the crystal so that the maximal projection area can be observed. The capillary can also be vertically translated to follow the tip of the crystal during its growth. Details on the experimental setup can be found in References 9 and 13. With the apparatus used in this study, it is possible to obtain different morphologies: Return to Tiffany Round tag necklace, seaweed, doublons, and higher-order multiplets. Definitions of these morphologies are given in References 14 and 15. In order to induce the morphology change from dendrite to seaweed or multiplets, the following procedure8 was applied: By a downward shift of the capillary the crystal was brought into a region with almost homogeneous supercooling temperature and the isotherms established around the crystal were washed away so that the surface was exposed suddenly to much higher gradients, which were now the same over the whole crystal.
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