| 摘要 |
An ultraviolet-assisted chemical vapor deposition system for improving the adhesion, hardness, and thermal stability of organic polymer films deposited on semiconductor wafers is provided. The system includes an ultraviolet lamp and a tube-shaped monomer distribution system positioned over the wafer allowing ultraviolet irradiation of the wafer before, during and/or after deposition. Processes for depositing organic polymer films on semiconductor wafers are also provided. The processes include one or more depositions, one or more ultraviolet exposures, and one or more anneals.
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