Specific Process Knowledge/Thermal Process/C2 Furnace III-V oxidation: Difference between revisions
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==III-V | ==III-V Oxidation furnace (C2)== | ||
The III-V | The III-V Oxidaiont furnace (C2) is being use on August 2019 for wet thermal oxidation of III-V devices instead of the III-V ovn, for instance for lateral oxidation of thin AlGaAs layers to defined apertures in light-limiting diodes. | ||
The furnace is an old Tempress horizontal furnace. The quartz boat is loaded manually into the furnace by use of a push rod. The furnace is cooled down to room temperature when it is not being used. | The furnace is an old Tempress horizontal furnace. The quartz boat is loaded manually into the furnace by use of a push rod. The furnace is cooled down to room temperature when it is not being used. | ||