发明授权
US06447839B1 Method of depositing multilayer thin films 失效
沉积多层薄膜的方法

Method of depositing multilayer thin films
摘要:
This invention is directed to methods for depositing multilayered thin films onto substrates, for example in making thin film magnetic heads. In accordance with the invention a first film, such as Cr, is deposited onto the substrate at a first pressure and a second layer, such as CoCrPt is deposited at a second pressure.
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