| abstract |
A method of fabricating a CVD low-k SiOCN material. The first embodiment comprising the following steps. MeSiH3, N2O, and N2 are reacted at a molar ratio of from about 1:5:10 to 1:10:15, at a plasma power from about 0 to 400 W to deposit a final deposited film. The final deposited film is treated to stabilize the final deposited film to form a CVD low-k SiOCN material. The second embodiment comprising the following steps. A starting mixture of MeSiH3, SiH4, N2O, and N2 is reacted at a molar ratio of from about 1:1:5:10 to 1:5:10:15, in a plasma in a helium carrier gas at a plasma power from about 0 to 400 W to deposit a CVD low-k SiOCN material. |