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Home > Product > Nanomaterials > Metal Nanomaterials > Nanoparticle Dispersions > Germanium Nanoparticle Dispersion

Germanium Nanoparticle Dispersion | CAS Number: 7440-56-4

Catalog Number
ACM74405642
Product Name
Germanium Nanoparticle Dispersion
Structure
CAS Number
7440-56-4
EC Number
231-164-3
MDL Number
MFCD00085310
Synonyms
germanium nanopowder suspension, aqueous germanium nanoparticle solution, germanium nanofluid
Molecular Weight
72.61
Molecular Formula
Ge
Boiling Point
Varies by solvent
Melting Point
Varies by solvent
Purity
99%, 99.9%, 99.99%, 99.999%
Appearance
Liquid dispersion
Safty Description
26-36/39
Hazard Statements
H315-H319-H335
particles size
70-120 nm
Ratio(Poisson's Ratio)
0.26
Young's Modulus
103 GPa
Morphology
nearly spherical
Thermal Expansion
6.0 µm/(m·K)
Signal Word
Warning
Hazard Codes
Xi
Risk Codes
36/37/38
True Density
5.323 g/cm3
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1A second-generation low-background gamma-ray spectrometer.

Lindstrom RM1.

Appl Radiat Isot. 2016 Dec 21. pii: S0969-8043(16)30455-9. doi: 10.1016/j.apradiso.2016.12.031. [Epub ahead of print]

For the ultimate sensitivity in trace radiochemical analysis, the radiation detector must have high efficiency and low background. A low-background gamma-ray spectrometer in regular use at NIST for over twenty years is being supplemented by a new system, improved in several ways. The new detector is much larger, a shield of iron reduces cosmic neutron background compared with lead, large plastic scintillators reduce the muon continuum background, and a digital data acquisition system gives new opportunities for optimization.Published by Elsevier Ltd.

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Tel:1-201-478-8534
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Address: Suite 212, Waverly Plaza, 755 Waverly Avenue, Holtsville, NY 11742, USA