摘要翻译：
我们综述了我们在纳米尺寸和胶体颗粒生长均匀性控制机制的建模研究。前者是通过溶液爆发成核形成纳米晶的。后者，胶体大小的颗粒，是由纳米晶体的自组装（聚集）形成的。在胶体粒子的合成过程中，这两个动力学过程是耦合的，都受各自组成单元（单体）的扩散迁移控制。这两个过程的相互关系允许合成窄粒径分布的胶体分散体，这在许多应用中是重要的。我们首先回顾了一个通过捕获单体“单重态”来扩散团簇生长的数学模型。然后分析了纳米粒子在溶液中的爆发成核。最后，我们将它与纳米粒子聚集形成胶体的二次过程结合起来，并讨论了颗粒尺寸分布模型的各个方面，以及所考虑的过程的其他特征。
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英文标题：
《Mechanisms of Diffusional Nucleation of Nanocrystals and Their
  Self-Assembly into Uniform Colloids》
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作者：
Vladimir Privman
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最新提交年份：
2008
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分类信息：

一级分类：Physics        物理学
二级分类：Soft Condensed Matter        软凝聚态物质
分类描述：Membranes, polymers, liquid crystals, glasses, colloids, granular matter
膜，聚合物，液晶，玻璃，胶体，颗粒物质
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一级分类：Physics        物理学
二级分类：Disordered Systems and Neural Networks        无序系统与神经网络
分类描述：Glasses and spin glasses; properties of random, aperiodic and quasiperiodic systems; transport in disordered media; localization; phenomena mediated by defects and disorder; neural networks
眼镜和旋转眼镜；随机、非周期和准周期系统的性质；无序介质中的传输；本地化；由缺陷和无序介导的现象；神经网络
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一级分类：Physics        物理学
二级分类：Materials Science        材料科学
分类描述：Techniques, synthesis, characterization, structure.  Structural phase transitions, mechanical properties, phonons. Defects, adsorbates, interfaces
技术，合成，表征，结构。结构相变，力学性质，声子。缺陷，吸附质，界面
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一级分类：Physics        物理学
二级分类：Statistical Mechanics        统计力学
分类描述：Phase transitions, thermodynamics, field theory, non-equilibrium phenomena, renormalization group and scaling, integrable models, turbulence
相变，热力学，场论，非平衡现象，重整化群和标度，可积模型，湍流
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英文摘要：
  We survey our research on modeling the mechanisms of control of uniformity in growth of nanosize and colloid particles. The former are produced as nanocrystals, by burst-nucleation from solution. The latter, colloid-size particles, are formed by self-assembly (aggregation) of the nanocrystals. In the colloid particle synthesis, the two dynamical processes are coupled, and both are governed by diffusional transport of the respective building blocks (monomers). The interrelation of the two processes allows for synthesis of narrow size distribution colloid dispersions which are of importance in many applications.   We first review a mathematical model of diffusive cluster growth by capture of monomer "singlets." Burst nucleation of nanoparticles in solution is then analyzed. Finally, we couple it to the secondary process of aggregation of nanoparticles to form colloids, and we discuss various aspects of the modeling of particle size distribution, as well as other features of the processes considered.
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PDF链接：
https://arxiv.org/pdf/707.2595