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ytterbium/erbium-doped β-NaYF4 upconverting nanoparticles

Based on

93 Articles
1 Patents
2017 Most recent source

Composition

1

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

thulium(III) cation

thulium(III) ion thulium cation thulium(III) thulium ion thulium(3+) Tm3+ ion Tm(3+) Tm3+
Type Single Compound
Formula Tm3+
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
  • bis(acetyloxy)ytterbio acetate
  • bis(acetyloxy)yttrio acetate
  • bis(acetyloxy)holmio acetate
  1. WA5HHQzS2Xmf
  2. rJL2xIohQf
  3. Zz41Ry9VxTNz5kYO1Zw
  4. krySmu
Product

ytterbium/erbium-doped β-NaYF4 upconverting nanoparticles

Size: not specified

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • yttrium(III) chloride
  • ytterbium(III) chloride
  • erbium (III) chloride
  1. nrqtscYk9V
  2. F69q1rXD1d
Product

ytterbium/erbium-doped β-NaYF4 upconverting nanoparticles

Size: not specified

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • yttrium(III) chloride
  • ytterbium(III) chloride
  • erbium (III) chloride
  1. A37xBIidCn
  2. YqZCNbYtlmbw
  3. Qdypaa
  4. KFlrT6
Product

ytterbium/erbium-doped β-NaYF4 upconverting nanoparticles

Size: not specified

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • yttrium(III) chloride
  • ytterbium(III) chloride
  • gadolinium(III) chloride
  1. Ce1QPIOyd9
  2. IIm2UHoikp
Product

ytterbium/erbium-doped β-NaYF4 upconverting nanoparticles

Diameter: ~ 21 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • bis(acetyloxy)ytterbio acetate
  • erbium(III) acetate
  • bis(acetyloxy)yttrio acetate
  1. nsfDsQqjQK
  2. 9n5BrHtR68ioqdyNtrufx
  3. s22wML
  4. KQw
  5. J6PmZ8vMxcOlpsoZ
Product

ytterbium/erbium-doped β-NaYF4 upconverting nanoparticles

Diameter: 25 nm

Medium/Support: none

References

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