晶体生长理论是用以阐明晶体生长这一物理-化学过程。形成晶体的母相可以是气相、液相或固相;母相可以是单一组元的纯材料,也可以是包含其他组元的溶液或化合物。生长过程可以在自然界中实现,如冰雪的结晶和矿石的形成;也可以在人工控制的条件下实现,如各种技术单晶体的培育和化学工业中的结晶。
根据晶体生长理论,讨论了磁场影响纳米颗粒形核和长大过程的机理。
The mechanism of magnetic field effect on the nano particle nucleation and growth was discussed by crystal growth theory.
根据晶体生长理论,讨论了升温速率的高低与所形成的纳米硅颗粒大小的关系。
In the light of fractal theory and the theory of crystal nucleation and growth, we have discussed the effect of temperature ramp rate on the sizes of the formed silicon particles.
本文根据溶液晶体生长理论与实践,认定在金刚石结晶V形区域内存在着晶体生长准稳定区。
According to the theory and practice of crystal growth from solution, we consider that there is a quasi stable region in "V" area of diamond crystallization.
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