Silicon Nitride Wafer
CAS #: 12033-89-5
Product Code : E-N-A826-CU-CU
CAS #: 12033-89-5
Linear Formula: Si3N4
MDL Number: MFCD00011230
EC No.: 234-796-8
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Synonyms
Silicon nitride single-crystal substrate; Trisilicon tetranitride; Nierite; SiN; Silicon(IV) nitride, alpha α-Si3N4, beta β-Si3N4, or gamma γ-Si3N4 phase
Compound Formula: N4Si3
Molecular Weight: 140.28
Appearance: Wafer
Melting Point: 1900 °C
Boiling Point: N/A
Density: 2.2 to 3.5 g/cm3
Solubility in H2O: N/A
Exact Mass: 139.943076
Monoisotopic Mass: 139.943069
Poisson's Ratio: 0.24 to 0.27
Young's Modulus: 140 to 310 GPa
Thermal Conductivity: 12 to 31 W/m-K
Thermal Expansion: 2.5 to 3.2 µm/m-K
Electrical Resistivity: 11 to 12 10x Ω-m
Specific Heat: 720 to 800 J/kg-K
Health & Safety Information
Signal Word: N/A
Hazard Statements: N/A
Hazard Codes: N/A
Risk Codes: N/A
Safety Statements: N/A
Transport Information: N/A
Chemical Identifiers
Linear Formula: Si3N4
Pubchem CID: 3084099
MDL Number: MFCD00011230
EC No.: 234-796-8
IUPAC Name: N/A
Beilstein/Reaxys No.: N/A
SMILES: N13[Si]25N4[Si] 16N2[Si]34N56
InchI Identifier: InChI=1S/N4Si 3/c1-5-2-6(1)3 (5)7(1,2)4(5)6
InchI Key: HQVNEWCFYHHQES-UHFFFAOYSA-N
