| Field |
Value
Download Datasheet
|
| NBI Material Identifier |
2 |
| Particle Descriptor |
Gold-TMAT(0.8nm) |
| Investigator / Material Data Contributor: Name |
Dr. Stacey Harper |
| Investigator / Material Data Contributor: Affiliation |
Oregon State University |
| Investigator / Material Data Contributor: Email |
stacey.harper@oregonstate.edu |
| Material Type |
metal |
| Manufacture Date |
|
| Manufacturer |
Jim Hutchison, University of Oregon |
| Synthesis Process |
reduction using sodium borohydride in the presence of triphenylphosphine |
| Synthesis Precursors |
chloroauric acid (HAuCl4) |
| Purity |
ultra pure |
| Types of Impurities |
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| Primary Particle / Material Core Data: |
| Primary Particle Size: Avg. (nm) |
0.8 |
| Primary Particle Size: Min. (nm) |
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| Primary Particle Size: Max (nm) |
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| Method of Size Measurement |
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| Instrument Used for Size Measurement |
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| Core Shape |
spherical |
| Core Structure |
solid |
| Crystal Structure |
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| Core Atomic Composition |
gold [Au] |
| Number of Core Atoms |
11 |
| Mass Core Atoms (ng) |
2167 |
| Core Shell / Coating (if present): |
| Shell Composition |
triphenyl phosphine |
| Shell Surface Shape |
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| Shell Linkage |
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| Surface Linkages / Ligands (if present): |
| Outermost Surface Functional Groups |
N,N,N-trimethylammoniumethanethiol [TMAT] |
| Surface Chemistry Linkage Group / Type |
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| Density of Surface Covered with Ligands (%) |
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| Minimum Number of Ligands |
10 |
| Maximum Nunber of Ligands |
10 |
| Complete Material: |
| Mass of Core + Shell + Linkages and Ligands (ng) |
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| Surface Area (Core + Shell + Ligands) (mm2) |
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| Method Used to Determine Surface Area |
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| Surface Charge: (positive, negative, neutral) |
positive |
| Surface Charge: Value |
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| Surface Charge: Method |
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| Redox Potential (volts) |
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| Solubility / Dispersity Medium |
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| Maximum Solubility Amount (ppm) |
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| Solubility Reference Temperature (Celsius) |
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| Hydrophilic |
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| Lipophilic |
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| Stability of Dispersions |
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| Publication Authors |
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| Publication Year |
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| Publication Journal |
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| Publication Title |
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| Publication DOI |
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