1. Route II shows the homogeneous nucleation route, where only nanofibers are formed. 2. Homogeneous nucleation is assumed to be negligible on the timescale of this experiment.3. Homogeneous nucleation requires much greater pressure differences than experienced in decompression.4. We can divide nucleation into homogeneous nucleation and heterogeneous nucleation. 5. Therefore, in conventional deformation homogeneous nucleation requires a concentrated stress, and is very unlikely. 6. Homogeneous nucleation is the primary mechanism for producing the bubbles in the cellular matrix.7. This prevents overgrowth onto the existing wires, allowing for homogeneous nucleation to continue occurring. 8. First comes homogeneous nucleation , because this is much simpler. 9. Pre-seeding substrates with ZnO creates sites for homogeneous nucleation of ZnO crystal during the synthesis. 10. Homogeneous nucleation is much rarer than heterogeneous nucleation.
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