산화 티타늄 나노 튜브 재료 및 그 제조 방법
    2.
    发明公开
    산화 티타늄 나노 튜브 재료 및 그 제조 방법 有权
    氧化钛组成的纳米管材料及其制造方法

    公开(公告)号:KR1020120075957A

    公开(公告)日:2012-07-09

    申请号:KR1020100137887

    申请日:2010-12-29

    Abstract: PURPOSE: A titanium oxide nanotube material and a manufacturing method thereof are provided to improve electro-optical characteristic by arranging surface or direction of a tetragonal crystal system as a preferred direction. CONSTITUTION: A titanium oxide nanotube material has a crystal structure which is aligned in direction of a tetragonal crystal system as a preferred direction. Full width at half maximum of the rocking curve for surface peak of XRD data(004) is 11.1-20.3 degrees. A manufacturing method of the titanium oxide nanotube material comprises the following steps: preparing electrolyte having the moisture content of 1.5-2.5 wt%; dipping a titanium substrate in a vessel in which electrolyte is put; growing the titanium oxide nanotube on the titanium substrate by processing anodizing; desiccating the titanium substrate by washing; and crystallizing the titanium oxide nanotube by heat-treating the desiccated titanium substrate.

    Abstract translation: 目的:提供一种二氧化钛纳米管材料及其制造方法,通过将四方晶系的表面或方向作为优选方向来提高电光特性。 构成:氧化钛纳米管材料具有在四方晶系的方向上作为优选方向排列的晶体结构。 XRD数据(004)表面峰值摇摆曲线半峰全宽为11.1-20.3度。 氧化钛纳米管材料的制造方法包括以下步骤:制备水分含量为1.5-2.5重量%的电解质; 将钛基材浸渍在其中放置电解质的容器中; 通过加工阳极氧化在钛基板上生长钛氧化物纳米管; 通过洗涤干燥钛基材; 并通过对干燥的钛基底进行热处理来使钛氧化物纳米管结晶。

Patent Agency Ranking