Specific Process Knowledge/Thin film deposition/Deposition of Silicon Oxide/Deposition of Silicon Oxide using PECVD: Difference between revisions
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| | |LF SiO<!-- Recipe --> | ||
|12.9-13.0 nm/min<!-- Dep. rate [nm/min] --> | |12.9-13.0 nm/min<!-- Dep. rate [nm/min] --> | ||
|2.038-2.044<!-- RI --> | |2.038-2.044<!-- RI --> | ||
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|February 2017 bghe<!--Tested --> | |February 2017 bghe<!--Tested --> | ||
|- | |- | ||
| | |HF SiO<!-- Recipe --> | ||
|40-43 nm/min<!-- Dep. rate [nm/min] --> | |40-43 nm/min<!-- Dep. rate [nm/min] --> | ||
|1.983-1.984<!-- RI --> | |1.983-1.984<!-- RI --> | ||
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|February 2017 bghe<!--Tested --> | |February 2017 bghe<!--Tested --> | ||
|- | |- | ||
| | |waveguide <!-- Recipe --> | ||
|12.2-12.4 nm/min<!-- Dep. rate [nm/min] --> | |12.2-12.4 nm/min<!-- Dep. rate [nm/min] --> | ||
|2.017-2.021<!-- RI --> | |2.017-2.021<!-- RI --> | ||
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|February 2017 bghe<!--Tested --> | |February 2017 bghe<!--Tested --> | ||
|- | |- | ||
| <!-- Recipe --> | |||
|12.2-12.4 nm/min<!-- Dep. rate [nm/min] --> | |||
|2.017-2.021<!-- RI --> | |||
|± 1.2-1.6%<!-- Unif. [%] --> | |||
|Tensile: 431.6 MPa<!-- Stress [MPa] --> | |||
|<!-- Comments --> | |||
|40<!-- SiH4 [sccm] --> | |||
|55<!-- NH3 [sccm] --> | |||
|<!-- N2O [sccm] --> | |||
|1960<!-- N2 [sccm] --> | |||
|900 mTorr<!-- Pressure [mTorr] --> | |||
|20 W<!-- Power [W] --> | |||
|<!-- Load --> | |||
|<!-- Tune --> | |||
|10:00/56:00(stress)<!-- Time [mm:ss] --> | |||
|February 2017 bghe <!--Tested --> | |||
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|} | |} | ||