Silicon Nitride Nanoparticle Dispersion

• CAS: 12033-89-5
• Catalog Number: ACM12033895-2
• Category: Inorganic Nanomaterials
• Molecular Weight: 140.28g/mol
• Molecular Formula: Si3N4;N4Si3
• Description: DryPowder
• Synonyms: Silicon Nitride nanopowder suspension, aqueous Silicon Nitride nanoparticle solution, Silicon Nitride nanofluid
• IUPAC Name: 2,4,6,7-tetraza-1,3,5-trisilahexacyclo[3.1.1.01,4.02,5.03,6.03,7]heptane
• SMILES: N12[Si]34N5[Si]16N3[Si]25N46
• InChI: InChI=1S/N4Si3/c1-5-2-6(1)3(5)7(1,2)4(5)6
• InChI Key: HQVNEWCFYHHQES-UHFFFAOYSA-N
• Boiling Point: Varies by solvent
• Melting Point: Varies by solvent
• Density: 2.2 to 3.5 g/cm³
• Appearance: Liquid dispersion
• Application: Silicon Nitride Nanoparticle Dispersion serves as a versatile material primarily designed for the preparation of thermally conductive Poly(Me Methacrylate)/Silicon Nitride nanocomposites using click chemistry. Composed of silicon and nitrogen, silicon nitride (Si3N4) is renowned for its impressive properties, including high strength across a wide temperature range, outstanding fracture toughness, hardness, and wear resistance, as well as exceptional thermal shock resistance. This makes it highly suitable for diverse applications, such as engine parts in the automobile industry, manufacturing of bearings, and abrasive or cutting tools. Silicon nitride's ability to withstand severe thermal shocks makes it invaluable in aerospace applications, while its insulating and chemical barrier properties enhance the production of integrated circuits in electronics. Silicon Nitride Nanoparticle Dispersion, therefore, facilitates the integration of these beneficial attributes into various advanced material applications, offering a robust solution across multiple high-performance industries.
• Bulk Density: 1900g/cm³
• Complexity: 154
• Covalently-Bonded Unit Count: 1
• EC Number: 234-796-8
• Electrical Resistivity: 11 to 12 10x Ω-m
• Exact Mass: 139.943076g/mol
• Formal Charge: 0
• H-Bond Acceptor: 4
• H-Bond Donor: 0
• Heavy Atom Count: 7
• MDL Number: MFCD00011230
• Monoisotopic Mass: 139.943076g/mol
• Morphology: spherical
• Ratio: 0.24 to 0.27
• Rotatable Bond Count: 0
• Specific Heat: 720 to 800 J/kg-K
• Specific Surface Area: 103-123 m2/g
• Thermal Conductivity: 12 to 31 W/m-K
• Thermal Expansion: 2.5 to 3.2 µm/m-K
• True Density: 3200 kg/cm³
• UNII: QHB8T06IDK
• Young's Modulus: 140 to 310 GPa