Specific Process Knowledge/Thin film deposition/Deposition of Silicon Oxide/Deposition of Silicon Oxide using PECVD: Difference between revisions
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| Line 39: | Line 39: | ||
|1420<!-- N2O [sccm] --> | |1420<!-- N2O [sccm] --> | ||
|392<!-- N2 [sccm] --> | |392<!-- N2 [sccm] --> | ||
| | |<!-- B2H6 --> | ||
| | |<!-- PH3 --> | ||
|550 mTorr<!-- Pressure [mTorr] --> | |550 mTorr<!-- Pressure [mTorr] --> | ||
|60LF"<!-- Power [W] --> | |60LF"<!-- Power [W] --> | ||
| Line 59: | Line 59: | ||
|<!-- N2 [sccm] --> | |<!-- N2 [sccm] --> | ||
|<!-- B2H6 --> | |<!-- B2H6 --> | ||
| | |<!-- PH3 --> | ||
|900 mTorr<!-- Pressure [mTorr] --> | |900 mTorr<!-- Pressure [mTorr] --> | ||
|30HF<!-- Power [W] --> | |30HF<!-- Power [W] --> | ||
| Line 106: | Line 106: | ||
|- | |- | ||
|BPSG low stress<!-- Recipe --> | |BPSG low stress<!-- Recipe --> | ||
| | |302 nm/min<!-- Dep. rate [nm/min] --> | ||
| | |1.4598<!-- RI --> | ||
|± 1. | |± 1.7%<!-- Unif. [%] --> | ||
| | |Compressive: 1.4 MPa<!-- Stress [MPa] --> | ||
|<!-- Comments --> | |<!-- Comments --> | ||
| | |17<!-- SiH4 [sccm] --> | ||
| | |<!-- NH3 [sccm] --> | ||
|<!-- N2O [sccm] --> | |1600<!-- N2O [sccm] --> | ||
| | |<!-- N2 [sccm] --> | ||
|240<!-- B2H6 --> | |240<!-- B2H6 --> | ||
|60<!-- PH3 --> | |60<!-- PH3 --> | ||
| | |500 mTorr<!-- Pressure [mTorr] --> | ||
| | |800LF<!-- Power [W] --> | ||
|<!-- Load --> | |<!-- Load --> | ||
|<!-- Tune --> | |<!-- Tune --> | ||
|10:00 | |10:00 <!-- Time [mm:ss] --> | ||
|February 2017 bghe <!--Tested --> | |February 2017 bghe <!--Tested --> | ||