The nucleation process in polymer crystallization
โ Scribed by A. Sharples
- Publisher
- Elsevier Science
- Year
- 1964
- Tongue
- English
- Weight
- 71 KB
- Volume
- 5
- Category
- Article
- ISSN
- 0032-3861
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Abstract Primary nucleation is in general heterogeneous in polymer crystallization. In unseeded polymers, the crystallization originates from a very small concentration (<0.1 percent) of unknown submicroscopic heterogeneous nuclei. Only in three cases have the nucleation mechanisms been identifi
We report dynamic Monte Carlo simulations of crystal nucleation in polymer bulk phase segregated from solutions. We found that poorer solvent enhances crystal nucleation in the concentrated phase of polymers. In addition, when the solvent becomes poor enough, crystal nucleation prefers to occur at t
Molecular-dynamics (MD) simulations of excimer-laser annealed Si using the Tersoff potential have been performed and the processes of the nucleation and crystallization of Si are monitored by the order parameter for each atom. The order parameter which identifies each atom belonging to the crystalli
## Abstract The experimental and theoretical investigations of the nucleation processes of the calcium tartrate crystals in gel are presented in this paper. It has been shown experimentally that the changing of the acidity of the crystallogenetic media strongly influences the depth of the first cry