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UCNP

Based on

100 Articles
1 Patents
2018 Most recent source

Composition

1

sodium yttrium(III) tetrafluoride

α-sodium yttrium tetrafluoride sodium yttrium tetrafluoride sodium yttrium(III) fluoride sodium yttrium fluoride β-NaYF4 β-NaYF4
Type Single Compound
Formula NaYF4
Role raw materials
2

ytterbium(III) cation

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

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
emission

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Sensor properties

Type of sensor Sensor property Nanomaterial Variant Source
force sensor

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Applications

Area Application Nanomaterial Variant Source
diagnostics

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Characterization

Method Nanomaterial Variant Source
dynamic light scattering

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fluorescence spectroscopy
high-resolution transmission electron microscopy
infrared spectroscopy
luminescence spectroscopy
photoluminescence
scanning electron microscopy
transmission electron microscopy
X-ray diffraction

Biological effects

Biological system Test details Nanomaterial Variant Source
3-methyladenine (3-MA) liposomes-treated male wild-type C57BL/6 mouse

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • erbium(III) chloride hexahydrate
  • yttrium(III) chloride hexahydrate
  • ytterbium(III) chloride hexahydrate
  1. JGbmRBS2MX
  2. ZySWHX1uGveR
Product

UCNP

Size: ~ 23.4 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • ytterbium acetate hydrate
  • erbium acetate hydrate
  • yttrium acetate hydrate
  1. u0FfginkCi
  2. WSbXzjwNLTmyYl4dJwZqJ
  3. LIpRBor
Product

UCNP

Size: not specified

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • bis(acetyloxy)ytterbio acetate
  • erbium(III) acetate
  • bis(acetyloxy)yttrio acetate
  1. Zym7cDVsfdcIACiwcAVQqFYx92G0aetK
  2. 1C4Ma0
  3. LozbrYn
Product

UCNP

Diameter: ~ 7 - ~ 10 nm

Hydrodynamic diameter: ~ 20 - ~ 100 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • erbium(III) chloride hexahydrate
  • yttrium(III) chloride hexahydrate
  • ytterbium(III) chloride hexahydrate
  1. Y9A7kgQoJq
  2. Bv4uZxuNcFk5
  3. lOnGY
  4. MDvrIH
  5. auC6kV
Product

UCNP

Size: 20 - 25 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • thulium(III) chloride
  • yttrium(III) chloride
  • ytterbium(III) chloride
  1. Dq0t54wvaK
  2. BVJYRM6MJPFH
  3. lw11o41
  4. ihLfju
Product

UCNP

Size: 26 nm

Medium/Support: none

References

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