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308076-80-4 molecular structure
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dioxozirconium; oxo[(oxoyttrio)oxy]yttrium

ChemBase ID: 139098
Molecular Formular: O5Y2Zr
Molecular Mass: 349.0327
Monoisotopic Mass: 347.6909731
SMILES and InChIs

SMILES:
O=[Y]O[Y]=O.O=[Zr]=O
Canonical SMILES:
O=[Y]O[Y]=O.O=[Zr]=O
InChI:
InChI=1S/5O.2Y.Zr
InChIKey:
KSTOPEBVPBSOTK-UHFFFAOYSA-N

Cite this record

CBID:139098 http://www.chembase.cn/molecule-139098.html

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NAMES AND DATABASE IDS

NAMES AND DATABASE IDS

Names Database IDs
IUPAC name
dioxozirconium; oxo[(oxoyttrio)oxy]yttrium
IUPAC Traditional name
oxo[(oxoyttrio)oxy]yttrium; zirconia
Synonyms
YSZ-8
YSZ
Zirconium(IV) oxide-yttria stabilized
氧化钇稳定氧化锆(IV)
CAS Number
308076-80-4
MDL Number
MFCD00145546
PubChem SID
24874798
162233348
PubChem CID
16213869

CALCULATED PROPERTIES

CALCULATED PROPERTIES

JChem
H Acceptors H Donor
LogD (pH = 5.5) -0.4316  LogD (pH = 7.4) -0.4316 
Log P -0.4316  Molar Refractivity 4.236 cm3
Polarizability 11.059541 Å3 Polar Surface Area 43.37 Å2
Rotatable Bonds Lipinski's Rule of Five true 

PROPERTIES

PROPERTIES

Physical Property Safety Information Product Information Bioassay(PubChem)
Apperance
nanopowder expand Show data source
pellets (for sputtering) expand Show data source
submicron powder expand Show data source
Melting Point
>2,600 °C(lit.) expand Show data source
European Hazard Symbols
Irritant Irritant (Xi) expand Show data source
MSDS Link
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
German water hazard class
1 expand Show data source
3 expand Show data source
Risk Statements
36/37/38 expand Show data source
Safety Statements
26 expand Show data source
26-36 expand Show data source
GHS Pictograms
GHS07 expand Show data source
GHS Signal Word
Warning expand Show data source
GHS Hazard statements
H315-H319-H335 expand Show data source
GHS Precautionary statements
P261-P305 + P351 + P338 expand Show data source
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves expand Show data source
Purity
99.5% trace metals basis (purity excludes ~2% HfO2) expand Show data source
99.9% trace metals basis (purity excludes ~2% HfO2) expand Show data source
Particle Size
~500 nm expand Show data source
~700 nm expand Show data source
<100 nm (BET) expand Show data source
≤100 nm expand Show data source
5-10 nm (crystallite size) expand Show data source
Compostion
(ZrO2)0.92(Y2O3)0.08 expand Show data source
(ZrO2)0.947(Y2O3)0.053 expand Show data source
(ZrO2)0.97(Y2O3)0.03 expand Show data source
(ZrO2)1-x(Y2O3)x expand Show data source
yttria, 8 mol % expand Show data source
Contains
~5.3 mol % yttria as stabilizer expand Show data source
~8 wt. % yttria as stabilizer expand Show data source
0-10 mol % yttria as stabilizer expand Show data source
3 mol % yttria as stabilizer expand Show data source
8 mol % yttria as stabilizer expand Show data source
Surface Area
>100 m2/g expand Show data source
10-25 m2/g expand Show data source
40-60 m2/g (BET) expand Show data source
5.5 m2/g expand Show data source
6.9 m2/g expand Show data source
diam. × H
2-3 mm × 3-5 mm expand Show data source
Linear Formula
ZrO2 · Y2O3 expand Show data source

DETAILS

DETAILS

Sigma Aldrich Sigma Aldrich
Sigma Aldrich - 544779 external link
Application
Electrolyte material for solid oxide fuel cells (SOFC).
Packaging
25 g in poly bottle
Protocols & Applications
Advances in Materials for Solid Oxide Fuel Cells
Sigma Aldrich - 464228 external link
Application
Electrolyte material for solid oxide fuel cells (SOFC).
Packaging
100 g in poly bottle
500 g in glass bottle
Protocols & Applications
Advances in Materials for Solid Oxide Fuel Cells
Sigma Aldrich - 572322 external link
Application
Electrolyte material for solid oxide fuel cells (SOFC).
Packaging
25 g in glass bottle
Protocols & Applications
Advances in Materials for Solid Oxide Fuel Cells
Sigma Aldrich - 464201 external link
Application
Electrolyte material for solid oxide fuel cells (SOFC).
Packaging
500 g in glass bottle
Protocols & Applications
Advances in Materials for Solid Oxide Fuel Cells
Sigma Aldrich - 572349 external link
Application
Electrolyte material for solid oxide fuel cells (SOFC).
Other Notes
Alternative CAS number: 114168-16-0
Packaging
25 g in glass bottle
Protocols & Applications
Advances in Materials for Solid Oxide Fuel Cells
Sigma Aldrich - 734683 external link
Application
Electrolyte material for solid oxide fuel cells (SOFC).
Packaging
10 g in glass bottle

REFERENCES

REFERENCES

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PATENTS

PATENTS

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INTERNET

INTERNET

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