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oleic acid-capped Fe3+-doped NaYF4:Yb,Er nanocrystals

Based on

2 Articles
2015 Most recent source

Composition

1

α-sodium yttrium tetrafluoride

sodium yttrium tetrafluoride sodium yttrium(III) fluoride sodium yttrium fluoride β-NaYF4 β-NaYF4
Type Single Compound
Formula NaYF4
Role core
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
4

iron(III) cation

iron(3+) cation trivalent iron iron(III) ion iron(3+) ion Fe3+ ion iron(3+)
Type Single Compound
Formula Fe3+
Role dopant
5

oleic acid

OA
Type Single Compound
Formula C18H34O2
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
emission

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Applications

Area Application Nanomaterial Variant Source
diagnostics

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Characterization

Method Nanomaterial Variant Source
diffuse reflectance spectroscopy

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Biological effects

Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • sodium fluoride
  • oleic acid
  • yttrium(III) nitrate
See all (6)
  1. dldAGUmmNGkkTo8X
  2. Q3wfg7QdXOsZTMD9sRwtoP47xhXpp
  3. ZnjNhIlC
Product

oleic acid-capped Fe3+-doped NaYF4:Yb,Er nanocrystals

Size: 37 - 39 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • sodium hydroxide
  • oleic acid
  1. emnGOrkkFWsoSeTs8GTuxv
Product

oleic acid-capped Fe3+-doped NaYF4:Yb,Er nanocrystals

Size: not specified

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • sodium fluoride
  • oleic acid
  • yttrium(III) nitrate
See all (6)
  1. 8e4yaUWHu18H8Biy
  2. l9e5XNu5P7rZsOCwXls8cTDDkSr4b
  3. qUq0C7Da
Product

oleic acid-capped Fe3+-doped NaYF4:Yb,Er nanocrystals

Size: 25 - 27 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • sodium fluoride
  • oleic acid
  • yttrium(III) nitrate
See all (6)
  1. nTfADS0qEX5d3cgi
  2. qJSwyz6JFJ1jFp9g9WgZEJfplSxGQ
  3. BZmOQgd9
Product

oleic acid-capped Fe3+-doped NaYF4:Yb,Er nanocrystals

Size: 46 - 48 nm

Medium/Support: none

References

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