| 摘要 |
A method and apparatus for dry processing of a substrate is provided. More particularly, a substrate is exposed to a gas, such as an effluent from a gas plasma, having at least one reactive specie, such as a free radical, the gas having substantially no electrically charged particles present. Simultaneously, the substrate is irradiated with ultraviolet radiation to enhance the reaction rate in a controlled manner. Also provided is a means for irradiating the wafer with infrared radiation to heat the wafer independently of the irradiation with ultraviolet radiation.
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