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NaGdF4:Yb3+,Er3+ UCNP

Based on

24 Articles
2018 Most recent source

Composition

1

sodium gadolinium tetrafluoride

sodium gadolinium fluoride α-NaGdF4
Type Single Compound
Formula NaGdF4
Role raw materials
2

ytterbium(III) cation

ytterbium(III) ions ytterbium(III) ion ytterbium cation ytterbium ion ytterbium(3+) ytterbium3+ Yb(III) ion ytterbium Yb3+ ion Yb3+ ion Yb3+ Y3+
Type Single Compound
Formula Yb3+
Role dopant
3

thulium(III) cation

thulium(III) ion thulium cation thulium(III) thulium(3+) thulium ion Tm3+ ion Tm(3+) Tm3+
Type Single Compound
Formula Tm3+
Role dopant

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
adenosine triphosphate decomposition kinetics dependent on concentration

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Applications

Area Application Nanomaterial Variant Source
diagnostics

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Characterization

Method Nanomaterial Variant Source
luminescence spectroscopy

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transmission electron microscopy
X-ray diffraction

Biological effects

Biological system Test details Nanomaterial Variant Source
HeLa cells

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • gadolinium(III) acetate
  • bis(acetyloxy)ytterbio acetate
  • thulium(III) acetate
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  3. WKdVpP2NVMbhE
Product

NaGdF4:Yb3+,Er3+ UCNP

Diameter: 5.87 - 6.69 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • ytterbium acetate hydrate
  • erbium acetate hydrate
  • gadolinium acetate hydrate
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Product

NaGdF4:Yb3+,Er3+ UCNP

Diameter: 3.2 - 4.2 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • ytterbium(III) trifluoroacetate
  • thulium(III) trifluoroacetate
  • sodium trifluoroacetate
See all (4)
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Product

NaGdF4:Yb3+,Er3+ UCNP

Diameter: 26.71 - 33.25 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • thulium(III) chloride
  • ytterbium(III) chloride
  • gadolinium(III) chloride
  1. RceWivMYWL3CT5Pq5IHIcXmbicEOQxkI
Product

NaGdF4:Yb3+,Er3+ UCNP

Size: not specified

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • ytterbium(III) chloride
  • gadolinium(III) chloride
  • erbium (III) chloride
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  2. ZjFE9qHVM3pY
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  4. ns1IQA
Product

NaGdF4:Yb3+,Er3+ UCNP

Size: ~ 10 nm

Medium/Support: none

References

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