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octylamine modified poly(acrylic acid) coated gadolinium oxide nanoparticles in water

Based on

1 Articles
2014 Most recent source

Composition

1

gadolinium(III) oxide

gadolinium trioxide gadolinium oxide gadolinium oxide gadolinia
Type Single Compound
Formula Gd2O3
Role core
2

oleic acid

OA
Type Single Compound
Formula C18H34O2
Role layer
3

octylamine-modified poly(acrylic acid)

PAA-OA
Type Polymer
Formula
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
colloidal stability

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Characterization

Method Nanomaterial Variant Source
dynamic light scattering

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Biological effects

Biological system Test details Nanomaterial Variant Source
human dermal fibroblast (HDF) cells

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Preparation

Method 1

Type: Physical formation
Source:
Starting materials
  1. 5D1HrpAySqYR2ezbLeNKU
Product

octylamine modified poly(acrylic acid) coated gadolinium oxide nanoparticles in water

Diameter: ~ 22 nm

Hydrodynamic diameter: 36.3 - 57.9 nm

Medium: water

Support: none

Method 2

Type: Physical formation
Source:
Product

octylamine modified poly(acrylic acid) coated gadolinium oxide nanoparticles in water

Hydrodynamic diameter: ~ 31 nm

Medium: borate buffer

Support: none

Method 3

Type: Physical formation
Source:
Starting materials
  1. aFpLCmH4pr1TlMg08VIs9
Product

octylamine modified poly(acrylic acid) coated gadolinium oxide nanoparticles in water

Diameter: ~ 8 nm

Hydrodynamic diameter: 24.8 - 37.6 nm

Medium: water

Support: none

Method 4

Type: Physical formation
Source:
Starting materials
  1. rDkpgyhKjUCBW050OWmUl
Product

octylamine modified poly(acrylic acid) coated gadolinium oxide nanoparticles in water

Diameter: ~ 8 nm

Medium/Support: none

Method 5

Type: Physical formation
Source:
Starting materials
  1. tCEHfSS8yVA3OEv3Wresd
Product

octylamine modified poly(acrylic acid) coated gadolinium oxide nanoparticles in water

Diameter: ~ 5 nm

Hydrodynamic diameter: 22.5 - 33.7 nm

Medium: water

Support: none

References

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