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amino-terminated methoxy polyethylene glycol-conjugated polydopamine-coated oleic acid-capped sodium gadolinium fluoride-coated ytterbium/erbium-doped sodium gadolinium fluoride upconversion nanoparticles

Based on

1 Articles
2015 Most recent source

Composition

1

ytterbium/erbium-doped sodium gadolinium fluoride upconversion nanoparticles

ytterbium/erbium-doped sodium gadolinium fluoride nanoparticles Yb/Er-doped NaGdF4 NP NaGdF4:Yb,Er UCNP
Type Nano Material
Formula
Role core
2

gadolinium sodium tetrafluoride

gadolinium sodium tetrafluoride sodium gadolinium fluoride
Type Single Compound
Formula NaGdF4
Role layer
3

oleic acid

OA
Type Single Compound
Formula C18H34O2
Role layer
4

polydopamine

PDA
Type Polymer
Formula
Role layer
5

amino-terminated methoxy polyethylene glycol

mPEG-NH2
Type Polymer
Formula
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
colloidal stability dependent on 0.9% NaCl solution

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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
BALB/C nude mouse-bearing colorectal (SW620) tumor

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Preparation

Method 1

Type: Physical formation
Source:
  1. YP8636AR2Gw
  2. 6kaHuc
  3. yQ5fvOFlkKqQbIK7P
Product

amino-terminated methoxy polyethylene glycol-conjugated polydopamine-coated oleic acid-capped sodium gadolinium fluoride-coated ytterbium/erbium-doped sodium gadolinium fluoride upconversion nanoparticles

Thickness: 5 nm

Medium: water

Support: none

Method 2

Type: Physical formation
Source:
  1. 6Hf3qMtTMVp
  2. evlZON
  3. dSYo7Pl5hXxIeF6FE
Product

amino-terminated methoxy polyethylene glycol-conjugated polydopamine-coated oleic acid-capped sodium gadolinium fluoride-coated ytterbium/erbium-doped sodium gadolinium fluoride upconversion nanoparticles

Thickness: 8 nm

Medium/Support: none

Method 3

Type: Physical formation
Source:
  1. kNSu3ccmoNV
  2. 3F8NtV
  3. 8dbUIAfZJSuGOEUfO
Product

amino-terminated methoxy polyethylene glycol-conjugated polydopamine-coated oleic acid-capped sodium gadolinium fluoride-coated ytterbium/erbium-doped sodium gadolinium fluoride upconversion nanoparticles

Thickness: 3 nm

Medium/Support: none

Method 4

Type: Physical formation
Source:
Product

amino-terminated methoxy polyethylene glycol-conjugated polydopamine-coated oleic acid-capped sodium gadolinium fluoride-coated ytterbium/erbium-doped sodium gadolinium fluoride upconversion nanoparticles

Thickness: 5 nm

Medium/Support: none

References

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