Catalog Number
ACM12033895-3
Chemical Name
Silicon Nitride Nanofiber
Category
Other Nanomaterials
Synonyms
Trisilicon tetranitride; Nierite
IUPAC Name
2,4,6,7-tetraza-1,3,5-trisilahexacyclo[3.1.1.01,4.02,5.03,6.03,7]heptane
Molecular Formula
Si3N4;N4Si3
Canonical SMILES
N13[Si]25N4[Si]16N2[Si]34N56
InChI
InChI=1S/N4Si3/c1-5-2-6(1)3(5)7(1,2)4(5)6
InChIKey
HQVNEWCFYHHQES-UHFFFAOYSA-N
Melting Point
1900 °C, 2173 K, 3452 °F
Appearance
Light grey powder
Electrical Resistivity
11 to 12 10x Ω-m
Exact Mass
139.943076g/mol
Monoisotopic Mass
139.943069 Da
Poisson Ratio
0.24 to 0.27
Specific Heat
720 to 800 J/kg-K
Thermal Conductivity
12 to 31 W/m-K
Thermal Expansion
2.5 to 3.2 µm/m-K
Young S Modulus
140 to 310 GPa