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MEMSnet Home: MEMS-Talk: wet etchant of Silicon with etch rate in few nm/min
wet etchant of Silicon with etch rate in few nm/min
2002-01-23
Mohammed Javeed Shaikh
wet etchant of Silicon with etch rate in few nm/min
2002-01-24
Bernard Legrand
Need to remove a couple of thin layers from a GaAs wafer
2002-01-29
Xinbing Liu
wet etchant of Silicon with etch rate in few nm/min
Bernard Legrand
2002-01-24
Hi,

I have tried KOH 1 mol/l at 23 0C on (100) Si. Etch rate is about 20 nm /
min if there is no oxide on the silicon surface.

Regards

Bernard

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