电沉积

The effect of bath composition,operating conditions and additives on Sn content of electrodeposits during the process of Sn-Ni alloy electroplating in alkaline baths had been studied.

在研究碱性锡镍合金的电沉积过程中，讨论了镀液中各成分的含量、电镀工艺条件的改变及添加剂对锡镍合金镀层成分和外观的影响规律。

On the basis of the advantages of zinc-iron base alloys, this dissertation trys to prepare Zn-Fe and Zn-Fe-P electrodeposits and studies the basic rules of electroplating them. The main subjects of this dissertation included are as follows

基于此，本文研究了Zn-Fe和Zn-Fe-P合金镀层的电沉积工艺及其理论，在钢铁表面得到了兼具防护和装饰作用的Zn／Fe基合金镀层。

Additionally, SEM micrographs show the ZnO electrodeposits consisted of columnar grains, which grew with c axis perpendicular to the substrate.

此外，SEM显示电沉积ZnO为六角柱状晶粒，其c轴生长方向是垂直於底材。

Electrochemical reaction ; chrome ; micro electrolysis ; electrodeposits

电化学反应；铬；微电解；电沉积

The influence of chloride base electroplating solution ingredients and the technological parameters of the process on iron content of Zn-Fe alloy deposits has been ascertained, and the optimum condition of preparing Zn-Fe electrodeposits has been obtained too.

研究了弱酸性氯化物体系电沉积Zn-Fe合金工艺，探讨了其中各组分的重要作用，得到了最佳工艺条件。

The carbon fiber felts were firstly introduced into electromagnetic functional composites in this study.

本研究首次将碳纤维毡引入电磁功能复合材料，对国产聚丙烯腈基、沥青基以及粘胶基碳纤维毡在表面金属电沉积、微波吸收复合材料和电磁屏蔽复合材料等方面的应用做了较为系统的研究。

Author considered that the metal Cr resulted from the reduction of Cr〓 in the passivating film, and metal Cr would provide center of nucleation and phase growth for following electrodeposition of amorphous chromium.

认为是金属电极上氧化膜中的Cr〓还原所致，形成的金属Cr为后继的非晶态Cr电沉积提供生长中心。

A kind of amorphous coating of nickel phosphorus is developed, and applied to the injection well pipe of oil field.

对镍磷非晶态镀层的性能及应用进行了理论和实验研究。研制了镍磷非晶态镀层，应用在油田注水井管上。应用电化学的扩散理论，对电沉积过渡区的形成机理及对镀层结合强度的影响进行了分析

The effects of cerium additive on the Zn-Fe alloy electrodeposition bath and coating were investigated.

研究了铈对电沉积锌-铁合金镀液及镀层性能的影响，通过分散能力、阴极极化曲线测定，得出在镀液中添加一定量的氯化亚铈能改善镀液性能。

The dual, ternary and quarternary alloy zinc powder of Zn, Pb, Bi, In were prepared by using the negative electrodeposition in the chloride electrolyte system in this paper.

本文采用阴极电沉积的方法在氯化物电解液体系中分别制备出Zn，Pb，Bi，In的二元，三元和四元合金锌粉。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。