Method for the planarization of a semiconductor structure
The invention relates to a method for the planarization of a semiconductor structure comprising a substrate, in which several sub-structures (STI; AA; AA′; AA″;) are provided. said sub-structures (STI; AA; AA′; AA″,) having a first sub-structure (AA′) with planar regions (PS) and first trench region...
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| Format: | Patent |
| Sprache: | eng |
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