Electrodeposition of Ni micro/nano-structures

• 来源期刊: 科学通报(英文版)
• 学科: 工学
• 年，卷（期）: 2011,（32）
• 页码范围: 3426-3430
• 页数: 5页
• 分类号: TM271
• 语种: 中文

摘要

A quasi two-dimension electrodeposition method was used to prepare materials with arborized, tree-shaped, and membrane patterned micro/nano-structures. The morphology of the membrane patterned micro/nano-structure was characterized using scanning electron microscopy, and a mechanism for the morphology formation was suggested. The novel preparation method used in this study, which is proprietary to our research group, does not require a template and so has many advantages including controllable, low cost, large scale preparation. The electrolyte concentration and electrodeposition voltage had a significant effect on the resulting morphology.