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916269

Sigma-Aldrich

ZrO2 nanoparticles

5 nm (core), Propylene glycol methyl ether acetate (PGMEA) 50 wt. %, high surface coverage capping materials

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About This Item

Linear Formula:
ZrO2
CAS Number:
1314-23-4
MDL number:
MFCD00011310
UNSPSC Code:
12352303
NACRES:
NA.23

Quality Level

100

form

liquid

composition

Propylene glycol methyl ether acetate (PGMEA), 50 wt. %

particle size

5 nm (core)

InChI

1S/2O.Zr

InChI key

MCMNRKCIXSYSNV-UHFFFAOYSA-N

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Application

High refractive index nanocrystal dispersions dramatically improve optical and mechanical properties to enable next-generation products. Incorporating ZrO2 significantly increases the refractive index of many commonly used polymers, while maintaining high transparency. This combination of key properties researchers to optimize optical efficiency and improve light extraction.

Features and Benefits

  • Zirconia with 5nm core plus surface capping that contains no reactive functional groups designed for highest compatibility in multiple polar solvents and monomers such as acrylate, siloxane, and epoxy.
  • High surface coverage of capping materials provides improved compatibility and stability to chemical reactivity.

Pictograms

FlameCorrosion
GHS02,GHS05

Signal Word

Danger

Hazard Statements

H226,H318

Hazard Classifications

Eye Dam. 1 - Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

114.8 °F

Flash Point(C)

46 °C

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Certificates of Analysis (COA)

Lot/Batch Number
MKCP1020

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Articles

Zirconia (ZrO2) Nanocrystals and their Nanocomposite Applications

Target applications for the ZrO2 include AR/VR, optical devices such as diffractive optical elements, wafer-level optics, sensors, and micro-lens arrays, and various display technologies including organic light-emitting diodes, quantum dots, and mini and micro light-emitting diodes.

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