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Registration Date 30 Nov 2016
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Zirconium(IV) oxide-yttria stabilized Green Alternative nanopowder

Renewable Energies Fuel Cells

Fuel Cell Electrolyte

Nanomaterials

Manufacturer Asserted

Zirconium(IV) oxide-yttria stabilized

ZrO2 · Y2O3 Nanoparticle /Nanopowder CAS Number : 114168-16-0
Diameter : 1-100 nm

Applications

Electrolyte material for solid oxide fuel cells (SOFC). Collagen-yttria-stabilized amorphous zirconia hybrid scaffolds may be developed.[4] YSZ thin films may be used as thermal barrier coatings on combustors, stationary and rotating components of gas turbines or diesel engines.
Gas turbines Fuel Cell Diesel Engine

Manufacturer's Description

Yttria-stabilized zirconia (YSZ) is the most commonly used solid electrolyte for solid oxide fuel cells (SOFCs) and oxygen sensors.[1] YSZ exhibits high oxygen-ionic conductivity while blocking electronic conduction.[4] YSZ particles may be synthesized from yttrium nitrate or isopropoxide by sol gel method.[2] YSZ nanoparticles may be prepared in supercritical water (SCW).[3] YSZ nanoparticles of different sizes with varying % mol of yttria may be obtained by CO2 laser based continuous/pulsed laser vaporization method.[5]