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Gold Nanoparticle Dispersion

Catalog Number
ACM744057599
Product Name
Gold Nanoparticle Dispersion
Structure
CAS Number
7440-57-5
EC Number
231-165-9
MDL Number
MFCD00003436
Synonyms
Dispersed gold nanopowder, gold nanosphere dispersion, gold nanoparticle suspension, aqueous gold nanoparticle solution, gold nanofluid
Molecular Weight
196.97
Molecular Formula
Au
Boiling Point
Varies by solvent
Melting Point
Varies by solvent
Density
Varies by solvent
Appearance
Liquid dispersion
particles size
15 nm
Special Surface Area(Square meters per gram)
3.394 m2/g
Ratio(Poisson's Ratio)
0.44
Young's Modulus
79 GPa
Vickers Hardness
216 MPa
Morphology
spherical
Thermal Expansion
(25 °C) 14.2 µm·m-1·K-1
True Density
19.32 g/cm3
Bulk Density
~1.25 g/cm3
Size Range
11~18 nm (Monodisperse)
If you have any other questions or need other size, please get a quote.
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1Mechanosensitive Gold Colloidal Membranes mediated by Supramolecular Interfacial Self-Assembly.

Coelho JP, Mayoral MJ, Camacho L, Martín-Romero MT, Tardajos G, López-Montero I, Sanz E, Avila Brande D, Giner-Casares JJ, Fernández G, Guerrero-Martínez A.

J Am Chem Soc. 2016 Dec 30. doi: 10.1021/jacs.6b09485. [Epub ahead of print]

The ability to respond towards mechanical stimuli is a fundamental property of biological organisms both at the macroscopic and cellular level, yet it has been considerably less observed in artificial supramolecular and colloidal homologues. An archetypal example in this regard is cellular mechanosensation, a process by which mechanical forces applied on the cell membrane are converted into biochemical or electrical signals through nanometer-scale changes in molecular conformations. Read More

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Contact us

Email:
Tel:1-201-478-8534
1-516-662-5404
Fax: 1-516-927-0118
Address: 2200 Smithtown Avenue, Room 1 Ronkonkoma, NY 11779-7329 USA