迁移速率 meaning in Chinese

migration rate

When the growth getting higher , the migration rate of carbon atoms was increased , more carbon atoms would pass through catalyst particles to contribute the growth of carbon nanotubes , which increased the growth rate and also resulted in less defects in carbon nanotubes
在较高温度时，随着催化剂活性的提高以及碳原子在催化剂颗粒表面的迁移速率的增加，可提供更多的碳原子用于纳米碳管的有序生长，减少了缺陷的引入。
The oxide and reduce potential and the dopant concentration . the experiments of degradation methyl blue a1so showed that the photocatalytic activity could be greatly improved with vzos - loaded tio2 , maybe that loading v2o5 would accelerate the electron captured and charge transferring , change the samp1e surface hydrophilic and absorption
纳米tio _ 2 - v _ 2o _ 5复合光催化剂对次甲基蓝的降解实验表明，复合v _ 2o _ 5后tio _ 2可以加速电子捕获和电荷迁移速率，改变了样品表面吸附亲合力，使降解效率相比纯tio _ 2有很大提高。