SUBSTRATE HEAT TREATMENT APPARATUS AND HEAT TREATMENT METHOD

A method for forming a semiconductor device structure and an apparatus for heating a semiconductor substrate are provided. The method includes spin coating a material layer over a semiconductor substrate. The method also includes heating the material layer by using a first heater above the semicondu...

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Bibliographische Detailangaben
Hauptverfasser: LIU DING-I, KUO CHUNA, LEE WEN-LONG, CHENG TZUIEN
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method for forming a semiconductor device structure and an apparatus for heating a semiconductor substrate are provided. The method includes spin coating a material layer over a semiconductor substrate. The method also includes heating the material layer by using a first heater above the semiconductor substrate and a second heater below the semiconductor substrate.