Substrate temperature control for combustion chemical vapor deposition
Method for depositing film on flexible (plastic/metal) foil and/or temperature sensitive substrates (101) by combustion chemical vapor deposition (C-CVD). A substrate (101) is held in place by suction to provide physical and thermal contact between the substrate (101) and a substrate holder (102) an...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | Method for depositing film on flexible (plastic/metal) foil and/or temperature sensitive substrates (101) by combustion chemical vapor deposition (C-CVD). A substrate (101) is held in place by suction to provide physical and thermal contact between the substrate (101) and a substrate holder (102) and, simultaneously, the substrate holder (102) is cooled using a cooling fluid and the substrate (101). Heating of the substrate (101) during C-CVD is controlled and deterioration by heating is avoided. The foil or substrate (101) is suitable, in particular, for use in flat and flexible displays. |
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