| 摘要 |
This invention relates to an improvement in the remote plasma cleaning of CVD process chambers and equipment from unwanted deposition byproducts formed on the walls, surfaces, etc. of such deposition process chambers and equipment. The improvement in the remote cleaning process resides in providing a free radical initiator downstream of the remote plasma generator employed for producing said plasma, said free radical initiator capable of forming free radicals in the presence of said plasma.
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