论文标题

linbo上的纳米大小Cr层的形成$ _3 $ Crystal表面不相差电荷

Formation of nano-size Cr layers on LiNbO$_3$ crystal surfaces by dissimilar electric charges

论文作者

Haiduchok, V., Vakiv, M., Kityk, I. V., Sugak, D. Yu., Lakshminarayana, G.

论文摘要

已经使用各种真空蒸发方法研究了沉积在linbo $ _3 $ crystal上的金属薄层的形态。该工作的主要目标是优化薄金属涂层沉积的量化,应用于Linbo $ _3 $ Crystal的极地表面。进行的研究表明,Linbo $ _3 $ Crystal面的CR沉积的特征是极性不同导致CR膜的生长差异条件。这里的主要作用是通过电荷在晶体表面的符号以及类型(热或磁子)以及在溅射过程中观察到的条件(沉积速率,底物温度等)扮演的。

Morphology of metal thin layers deposited on polished surfaces of LiNbO$_3$ crystal with dissimilar electric charges has been studied using various methods of vacuum evaporation. The principal goal of the work is to optimizemethods of thin metal coating deposition applied to polar surfaces of LiNbO$_3$ crystal. The conducted research has demonstrated that Cr deposition on LiNbO$_3$ crystal faces is characterized by dissimilar polarity results in growth difference conditions of Cr films. The principal role here is played by the sign of the electric charge on the crystal surface along with the type (thermal or magnetron) and conditions observed during sputtering (deposition rate, substrate temperature etc).

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