Method for Manufacturing a Semiconductor Device Comprising Etching a Semiconductor Material
According to embodiments, a method for manufacturing a semiconductor device includes forming a mask comprising a pattern of inert structures on a side of a first main surface of a semiconductor substrate. A semiconductor layer is formed over the first main surface, and the semiconductor substrate is...
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| Sprache: | eng |
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| Zusammenfassung: | According to embodiments, a method for manufacturing a semiconductor device includes forming a mask comprising a pattern of inert structures on a side of a first main surface of a semiconductor substrate. A semiconductor layer is formed over the first main surface, and the semiconductor substrate is thinned from a second main surface opposite to the first main surface. Thereafter, a semiconductor region laterally adjoining the inert structures is anisotropically etched. |
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