Method for forming a film of oxidized metal
    71.
    发明授权
    Method for forming a film of oxidized metal 失效
    形成氧化金属膜的方法

    公开(公告)号:US5156884A

    公开(公告)日:1992-10-20

    申请号:US638016

    申请日:1991-01-07

    IPC分类号: C23C18/14

    CPC分类号: C23C18/14

    摘要: The inventive method comprises the steps of coating the substrate surface with a coating solution containing .beta.-diketone complex of a metallic element in an aprotic polar solvent, drying and irradiating the coating film on the surface with ultraviolet light, optionally, followed by a heat treatment to form an electrically insulating oxidized metal film on the surface. By virtue of the ultraviolet irradiation, the oxidized metal film can be imparted with increased insulation even by omitting the heat treatment or by decreasing the temperature of the heat treatment so that the adverse influences on the characteristics of the substrate can be minimized.

    摘要翻译: 本发明的方法包括以下步骤:在非质子极性溶剂中用含有金属元素的β-二酮配合物的涂布溶液涂覆基材表面,然后用紫外线干燥并在表面上照射涂膜,然后进行热处理 以在表面上形成电绝缘的氧化金属膜。 通过紫外线照射,即使省略热处理,也可以通过降低热处理的温度,能够赋予氧化金属膜更高的绝缘性,从而可以使对基板的特性的不利影响最小化。