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NaYF4:Er nanoparticles

Based on

15 Articles
2017 Most recent source

Composition

1

sodium yttrium tetrafluoride

sodium yttrium(III) fluoride sodium yttrium fluoride
Type Single Compound
Formula NaYF4
Role raw materials
2

erbium(III) cation

erbium(III) ion erbium(3+) Er3+
Type Single Compound
Formula Er3+
Role dopant

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
band gap dependent on photoluminescence band wavelength

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Sensor properties

Type of sensor Sensor property Nanomaterial Variant Source
magnetic field sensor

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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

Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • bis(acetyloxy)yttrio acetate
  • thulium(III) acetate
  1. ZhWBjPAOYm1Sh7nK
  2. o8kBdIQOTq
  3. wmHe94mtdcL0
  4. 7sFPY
Product

NaYF4:Er nanoparticles

Size: ~ 20 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • erbium(III) acetate hydrate
  • yttrium(III) acetate hydrate
  1. ugBRL7RUOaoJssUEzNSixNfhTwnYZCRpI8f7Nx
  2. uvmQkZRlxGDyNF
  3. ii7gP
Product

NaYF4:Er nanoparticles

Size: not specified

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • ytterbium(III) trifluoroacetate
  • sodium trifluoroacetate
  • yttrium(III) trifluoroacetate
  1. jirhCBDGHh
  2. 54K4d1ceG
  3. 74UZuLLAemXy
Product

NaYF4:Er nanoparticles

Size: not specified

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  1. cNR7hT0cG7
  2. DklJiRZWMKLp
Product

NaYF4:Er nanoparticles

Diameter: 19.9 - 22.1 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • yttrium(III) nitrate
  • erbium(III) nitrate
  • sodium fluoride
  1. lG8BSAtSfEy9xY
  2. CWvP
Product

NaYF4:Er nanoparticles

Size: not specified

Medium/Support: none

References

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