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769487

Sigma-Aldrich

氧化锆 (IV)

pellets, diam. × thickness 13.5 mm × 9.5 mm

别名:
氧化锆
线性分子式:
ZrO2
CAS号:
分子量:
123.22
EC 号:
MDL编号:
NACRES:
NA.23

质量水平

100

形式

pellets

直径× 厚度

13.5 mm × 9.5 mm

杂质

≤0.1% PBB (polybrominated biphenyls)
≤0.1% PBDE (polybrominated diphenyl ethers)

bp

5000 °C (lit.)

mp

2700 °C (lit.)

密度

5.89 g/mL at 25 °C (lit.)

痕量阳离子

Cd: ≤0.01%
Co: ≤0.0005%
Cr: ≤0.002%
Cu: ≤0.001%
Fe: ≤0.01%
Hg: ≤0.1%
Pb: ≤0.1%
Ti: ≤0.2%
V: ≤0.005%

SMILES string

O=[Zr]=O

InChI

1S/2O.Zr

InChI key

MCMNRKCIXSYSNV-UHFFFAOYSA-N

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应用

Zirconium Dioxide, ZrO2, is a high refractive index, low absorption material used for optical coatings in the near-UV to IR spectral regions.

分析证书

原产地证书 (CofO)

A high-performance spectrally-selective solar absorber based on a yttria-stabilized zirconia cermet with high-temperature stability
Cao, F., et al.
Energy & Environmental Science, 8(10), 3040-3048 (2015)
Silica?zirconia alkali-resistant coatings by sol?gel route
Dhere, SL.
Current Science, 108(9), 1647-1652 (2015)

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