Semiconductor device manufacturing: process – Coating of substrate containing semiconductor region or of... – Insulative material deposited upon semiconductive substrate
Reexamination Certificate
2005-05-10
2005-05-10
Fourson, George (Department: 2823)
Semiconductor device manufacturing: process
Coating of substrate containing semiconductor region or of...
Insulative material deposited upon semiconductive substrate
C257S077000
Reexamination Certificate
active
06890869
ABSTRACT:
A method of forming a silicon nitride film includes a CVD process that uses an organic Si compound having an organic silazane bond as a gaseous source. The CVD process is conducted under a condition that the organic silazane bond in the organic Si source is preserved in the silicon nitride film.
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Crowell & Moring LLP
Fourson George
Tokyo Electron Limited
Toledo Fernando L.
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