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NaYF4:Yb,Tm nanocrystals

Based on

38 Articles
1 Patents
2018 Most recent source

Composition

1

sodium yttrium(III) tetrafluoride

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 raw materials
2

ytterbium

Type Single Compound
Formula Yb
Role dopant
3

erbium

Type Single Compound
Formula Er
Role dopant

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
emission

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Catalytic properties

Reaction Value Nanomaterial Variant Source
photocatalytic Cr(VI) reduction

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Applications

Area Application Nanomaterial Variant Source
diagnostics

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power generation

Characterization

Method Nanomaterial Variant Source
fluorescence spectroscopy

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luminescence spectroscopy
photoluminescence
transmission electron microscopy
X-ray diffraction

Biological effects

Biological system Test details Nanomaterial Variant Source
human leukemic monocytic THP-1 cells

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • holmium acetate tetrahydrate
  • erbium acetate tetrahydrate
  • yttrium(III) acetate tetrahydrate
  1. 24Hc6rmCucFLYVrcSWGqq1m6Njcdxl7o
  2. x5m3pAiWQg
Product

NaYF4:Yb,Tm nanocrystals

Size: not specified

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • holmium acetate tetrahydrate
  • erbium acetate tetrahydrate
  • yttrium(III) acetate tetrahydrate
  1. jZdQg3VbCUnGjB72ZLyhgngYuPrwWlns
  2. qsUUuxTpkF
Product

NaYF4:Yb,Tm nanocrystals

Size: not specified

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • erbium acetate tetrahydrate
  • neodymium(III) acetate tetrahydrate
  • yttrium(III) acetate tetrahydrate
  1. X2Fc8OoXZbNT9PomMFrMpLFhRRmy3ZHn
  2. sRew6uWtiX
Product

NaYF4:Yb,Tm nanocrystals

Size: not specified

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • erbium acetate tetrahydrate
  • yttrium(III) acetate tetrahydrate
  • europium(III) acetate tetrahydrate
  1. tNzC8Ne9P9NkVzlrW5CGZDVCZovVdZRx
  2. DMftPCS3BJ
Product

NaYF4:Yb,Tm nanocrystals

Particle size: ~16-22 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
  1. Rxd1RRW2Iw
  2. i9rnGymfJj
  3. GvRGUW8t
  4. XnGGdj
  5. Pqtzsc
  6. yAPnaK
Product

NaYF4:Yb,Tm nanocrystals

Length: 21.5-32.5 nm

Particle size: 17.7-28.3 nm

Width: 10-24 nm

Medium/Support: none

References

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