Skip to Content
Merck
CN

636703

Silicon nitride

nanopowder, <50 nm particle size (spherical), ≥98.5% trace metals basis

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Linear Formula:
Si3N4
CAS Number:
12033-89-5
Molecular Weight:
140.28
NACRES:
NA.23
PubChem Substance ID:
24882797
UNSPSC Code:
12352302
EC Number:
234-796-8
MDL number:
MFCD00011230

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Silicon nitride, nanopowder, <50 nm particle size (spherical), ≥98.5% trace metals basis

Quality Level

100

InChI

1S/N4Si3/c1-5-2-6(1)3(5)7(1,2)4(5)6

InChI key

HQVNEWCFYHHQES-UHFFFAOYSA-N

SMILES string

N12[Si]34N5[Si]16N3[Si]25N46

assay

≥98.5% trace metals basis

form

nanopowder

surface area

103-123 m2/g

particle size

<50 nm (spherical)

density

3.44 g/mL at 25 °C (lit.)

bulk density

0.046 g/mL

Looking for similar products? Visit Product Comparison Guide

Related Categories

Storage Class

11 - Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCX5971
MKCT0283
MKCQ9643
MKCS0880
MKCP2327

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Tingyin Ning et al.
Optics express, 21(2), 2012-2017 (2013-02-08)
We report on strong UV third-harmonic generation from silicon nitride films and resonant waveguide gratings. We determine the absolute value of third-order susceptibility of silicon nitride at wavelength of 1064 nm to be χ(³) (-3ω,ω,ω,ω) = (2.8 ± 0.6) ×
Petru Ghenuche et al.
Physical review letters, 109(14), 143903-143903 (2012-10-23)
We demonstrate that almost 100% of incident photons can interact with a monolayer of scatterers in a symmetrical environment. Nearly perfect optical extinction through free-standing transparent nanorod arrays has been measured. The sharp spectral opacity window, in the form of
Madeline J Dukes et al.
Chemical communications (Cambridge, England), 49(29), 3007-3009 (2013-03-06)
Gold nanorods are widely known for their photothermal properties to treat solid tumors. Our work demonstrates the unrealized capacity to image these reagents in liquid at high resolution using Transmission Electron Microscopy (TEM). Here we perform the first atomic measurements
Jinglin Kong et al.
Journal of nanoscience and nanotechnology, 13(6), 4010-4016 (2013-07-19)
In recent years, nanopore has attracted broad attention as an essential technique for DNA sequencing and nanoparticle sensing. This work presented a fundamental study of nanoparticle translocation through silicon nitride nanopores. Since particles with rather high charge to mass ratio
Francesco Mazzotta et al.
Nanotechnology, 23(41), 415304-415304 (2012-09-29)
One of the primary advantages of nanoscale sensors is that they often can provide conceptually new ways of performing sensing that are not feasible with their large-scale analogs. For example, the small size of nanoscale sensor elements, such as plasmonic
View All Related Papers

Related Content

Advanced Applications of Engineered Nanomaterials

This thematic issue focuses on the emerging applications of nanomaterials. Nanomaterials are defined as substances with at least one dimension smaller than 100 nm.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service