发明授权
US08092698B2 Methods of forming semiconductor devices formed by processes including the use of specific etchant solutions 有权
通过包括使用特定蚀刻剂溶液的工艺形成半导体器件的方法

Methods of forming semiconductor devices formed by processes including the use of specific etchant solutions
摘要:
The present invention provides etchant solutions including deionized water and an organic acid having a carboxyl radical and a hydroxyl radical. Methods of forming magnetic memory devices are also disclosed.
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