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BeiJing Hwrk Chemicals Limted
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Product Name:Zirconium(IV) oxide-yttria stabilized
CAS:114168-16-0
Purity:8%的摩尔比,13.5%质量比,粒径50-80nm;3%摩尔比,5.3%质量比,50-80nm;5%摩尔比,8%质量比 Package:1kg
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| | Yttria stabilized zirconia Basic information |
| Product Name: | Yttria stabilized zirconia | | Synonyms: | Zirconium(IV) oxide-yttria stabilized pellets (for sputtering);Zirconium(IV) oxide-yttria stabilized submicron powder, 99.9% trace metals basis (purity excludes ~2% HfO2);Yttria stabilized zirconia;8YSZ;Yttrium stabilized zirconium oxide;Zirconium(IV) oxide-yttria stabilized nanopowder;Zirconium oxide nanopowder, yttria stabilized, (Zro2 : 86%+);Zirconium oxide powder, yttria stabilized (7%) | | CAS: | 114168-16-0 | | MF: | H2OYZr | | MW: | 198.14 | | EINECS: | | | Product Categories: | | | Mol File: | 114168-16-0.mol |  |
| | Yttria stabilized zirconia Chemical Properties |
| Melting point | >2,600°C (lit.) | | density | 5.87 g/cm3 | | form | submicron powder |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | WGK Germany | 3 |
| | Yttria stabilized zirconia Usage And Synthesis |
| Uses | Collagen-yttria-stabilized amorphous zirconia hybrid scaffolds may be developed. YSZ thin films may be used as thermal barrier coatings on combustors, stationary and rotating components of gas turbines or diesel engines. 6 | | Uses | Solid Oxide Fuel cells operating at temperatures below 800 C (also known as intermediate temperature solid oxide fuel cell, IT-SOFC) are currently the topic of much research and development owing to the high degradation rates and materials costs incurred for SOFC operating at temperatures above 900 C. Thin films of electrode and electrolyte layers is one of the ways to achieve high performances in IT-SOFC. 8 mol% yttria stabilized zirconia sputtering targets can be used to deposit thin films of YSZ layers with high electronic conductivities. | | General Description | Yttria-stabilized zirconia (YSZ) is the most commonly used solid electrolyte for solid oxide fuel cells (SOFCs) and oxygen sensors. YSZ exhibits high oxygen-ionic conductivity while blocking electronic conduction. YSZ particles may be synthesized from yttrium nitrate or isopropoxide by sol gel method. YSZ nanoparticles may be prepared in supercritical water (SCW). YSZ nanoparticles of different sizes with varying % mol of yttria may be obtained by CO2 laser based continuous/pulsed laser vaporization method. |
| | Yttria stabilized zirconia Preparation Products And Raw materials |
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