90.93 Standard confirmed Jan 21, 2020
ISO
ISO/TC 201/SC 6 Secondary ion mass spectrometry
International Standard
71.040.40 Chemical analysis
ISO 23812:2009 specifies a procedure for calibrating the depth scale in a shallow region, less than 50 nm deep, in SIMS depth profiling of silicon, using multiple delta-layer reference materials.
It is not applicable to the surface-transient region where the sputtering rate is not in the steady state.
It is applicable to single-crystalline silicon, polycrystalline silicon and amorphous silicon.
PUBLISHED
ISO 23812:2009
90.93
Standard confirmed
Jan 21, 2020