Lab glossary
Silicon powder standard
Certified silicon powder with a precisely known lattice parameter (about 5.4311 Å), used to check the 2θ angle scale of powder diffractometers.
- Also: NIST SRM 640
- Also: Si standard
- Also: SRM 640f
Certified silicon powder with a precisely known lattice parameter (about 5.4311 Å), used to check the 2θ angle scale of powder diffractometers.