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334103 Aldrich

Silicon nitride

powder, ≥99.9% trace metals basis

Synonym: Trisilicon tetranitride

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Properties

Related Categories 3D Printing Materials for Research and Development, Ceramics, Ceramics by Element, Ceramics for 3D Printing, Materials Science,
InChI Key   HQVNEWCFYHHQES-UHFFFAOYSA-N
assay   ≥99.9% trace metals basis
form   powder
particle size   <1 μm
density   3.44 g/mL at 25 °C(lit.)

Description

Packaging

25, 100 g in glass bottle

General description

Silicon nitride based ceramics possess high fracture toughness, hardness and wear resistance, resistance to corrosion, thermal stability. Two known polymorphs of silicon nitride exist, alpha and beta Si3N4, both have hexagonal structure. A study shows that a third state, cubic spinel structure, has also been synthesized.

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Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
nwg
Protocols & Articles

Articles

3D Printing of Carbon Fiber-Reinforced Composites

3D printing is a type of additive manufacturing that can be used to rapidly fabricate components with highly customizable geometries, most typically using a layer-by-layer fabrication process. 3D pri...
Zhenyu Bo* (Ph.D Candidate at Northwestern University) and Jia Choi*, PhD, Product Manager


*Materials Science Product Management Team, MilliporeSigma, Milwaukee, WI.
Keywords: Deposition, Nanomaterials, Nanotubes

Peer-Reviewed Papers
15

References

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