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NaYF4:Yb/Er@NaYF4 core-shell UCNP

Based on

8 Articles
2017 Most recent source

Composition

1

NaYF4:Yb,Er nanocrystals

Type Nano Material
Formula
Role core
2

β-sodium yttrium tetrafluoride

sodium yttrium tetrafluoride sodium yttrium(III) fluoride β-sodium yttrium fluoride sodium yttrium fluoride sodium-yttrium fluoride β-NaYF4 β-NaYF4 NaYF4
Type Single Compound
Formula NaYF4
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
decay lifetime

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Applications

Area Application Nanomaterial Variant Source
diagnostics

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Characterization

Method Nanomaterial Variant Source
transmission electron microscopy

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Biological effects

Biological system Test details Nanomaterial Variant Source
C57BL mouse

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • yttrium(III) acetate hydrate
  1. jhryCtvHxCukYkNy44JW2lNQMFSRSpmdlHOBj9
  2. onsAe
Product

NaYF4:Yb/Er@NaYF4 core-shell UCNP

Size: not specified

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • yttrium(III) acetate hydrate
  1. mQGYRMvpL3DMr8w11ucSNKKI0wBIX0d7HAG9lB
  2. DV7AF
Product

NaYF4:Yb/Er@NaYF4 core-shell UCNP

Diameter: 15.3 nm

Thickness: 1.3 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • yttrium sesquioxide
  • trifluoroacetic acid
  1. WrBLWOG
Product

NaYF4:Yb/Er@NaYF4 core-shell UCNP

Diameter: 9 - 15 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • yttrium(III) acetate hydrate
  1. aX942EBztb
  2. NriHmZsQ4vAE
  3. STWoqdH
  4. dfwwwv
Product

NaYF4:Yb/Er@NaYF4 core-shell UCNP

Diameter: 44.3 - 49.1 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • yttrium(III) acetate hydrate
  1. VM5d70x2s563Q7FnBb6wWseAmcCw7opcX1JQrm
  2. McZYS
Product

NaYF4:Yb/Er@NaYF4 core-shell UCNP

Diameter: 15.3 nm

Thickness: 1.8 nm

Medium/Support: none

References

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