ATOMIC LAYER DEPOSITION APPARATUS AND ATOMIC LAYER DEPOSITION METHOD
An atomic layer deposition apparatus for forming an atomic layer on a flexible substrate, the apparatus including an unwinding chamber having an unwinding roll for unwinding the flexible substrate, a winding chamber having a winding roll for winding the flexible substrate on which the atomic layer i...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | An atomic layer deposition apparatus for forming an atomic layer on a flexible substrate, the apparatus including an unwinding chamber having an unwinding roll for unwinding the flexible substrate, a winding chamber having a winding roll for winding the flexible substrate on which the atomic layer is formed, a plurality of reaction chambers provided between the unwinding chamber and the winding chamber so that the flexible substrate can pass therethrough, a first supply part for storing a gas containing a first precursor, a first supply pipe connected to the first supply part, a second supply part for storing a purge gas, a second supply pipe connected to the second supply part, a third supply part for storing a gas containing a second precursor, a third supply pipe connected to the third supply part, and an exhaust pipe connected to the plurality of reaction chambers. |
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