基本信息:
- 专利标题： 一种在钛合金基底上控制碳纳米管生长定向性的方法
- 专利标题（英）：Method for controlling growth directionality of carbon nano tubes on titanium alloy substrate
- 申请号：CN201510980712.9 申请日：2015-12-23
- 公开(公告)号：CN105568248A 公开(公告)日：2016-05-11
- 发明人： 郝云彩 , 骞伟中 , 余成武 , 于翔 , 杨淑慧 , 黄佳琦 , 梅志武 , 梁士通
- 申请人： 北京控制工程研究所
- 申请人地址： 北京市海淀区北京2729信箱
- 专利权人： 北京控制工程研究所
- 当前专利权人： 北京控制工程研究所
- 当前专利权人地址： 北京市海淀区北京2729信箱
- 代理机构： 中国航天科技专利中心
- 代理人： 陈鹏
- 主分类号： C23C16/02
- IPC分类号： C23C16/02 ; C23C16/26
The invention relates to a method for controlling growth directionality of carbon nano tubes on a titanium alloy substrate. The method comprises the steps that the surface of the titanium alloy substrate is plated with an oxide layer of a proper thickness, and then plated with a transition metal layer. The surface smoothness of titanium alloy is controlled through the thickness of the oxide layer, the density of metal particles of the generated carbon nano tubes and the density of the generated carbon nano tubes are controlled through the thickness of the transition metal layer, and therefore the aim of controlling the good directionality of the carbon nano tubes on the titanium alloy substrate is achieved. The method can be suitable for plane or curved surface or plane and curved surface combined titanium alloy devices in various complex shapes, directional carbon nano tube bundles with the length of 0.01-0.5 cm and the tortuosity factor of 1.1-1.001 are grown, and the beneficial effects of being low in operation cost and high in device quality and light absorbancy are achieved.
公开/授权文献:
- CN105568248B 一种在钛合金基底上控制碳纳米管生长定向性的方法 公开/授权日：2018-08-07