| 摘要 |
A method and apparatus for cleaning an article in semiconductor manufacturing are provided. The method includes subjecting a first chamber containing the article to a vapor source while controlling a temperature of the article and a temperature of the vapor source such that vapor from the vapor source condenses on a surface of the article to form a liquid film. The method further includes evaporating the liquid film, whereby the evaporating liquid transports contaminants from the surface of the article. Evaporating includes exposing the first chamber to condensing surfaces having a temperature lower than a temperature of the article, whereby the evaporated liquid condenses on the condensing surfaces. The apparatus includes a first chamber for housing the article, a vapor source connected to the first chamber, a temperature controller, and a second chamber connected with the first chamber to collect the vapor evaporated from the article. |
