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774049

Sigma-Aldrich

Zirconium(IV) oxide-yttria stabilized

sputtering target, diam. × thickness 2.00 in. × 0.25 in., 99.9% trace metals basis

Sinonimo/i:

8YSZ, YSZ8, YSZ, Yttria stabilized zirconia, Yttrium stabilized zirconium oxide

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About This Item

Formula condensata:
ZrO2 · Y2O3
Numero CAS:
114168-16-0
Peso molecolare:
349.03
Numero MDL:
MFCD00145546
Codice UNSPSC:
12352300
ID PubChem:
329767658
NACRES:
NA.23

Saggio

99.9% trace metals basis

Forma fisica

solid

contiene

8 mol % yttria as stabilizer

Composizione

(ZrO2)0.92(Y2O3)0.08

Impiego in reazioni chimiche

core: zirconium

diam. × spessore

2.00 in. × 0.25 in.

Punto di fusione

>2,600 °C (lit.)

Stringa SMILE

O=[Zr]=O.O=[Y]O[Y]=O

InChI

1S/5O.2Y.Zr
KSTOPEBVPBSOTK-UHFFFAOYSA-N

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Applicazioni

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.
Electrolyte material for solid oxide fuel cells (SOFC).

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Uhlenbruck, S.;
Solid State Ionics, 181, 447-447 (2010)
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Alexander B Tesler et al.
Nature communications, 6, 8649-8649 (2015-10-21)
Formation of unwanted deposits on steels during their interaction with liquids is an inherent problem that often leads to corrosion, biofouling and results in reduction in durability and function. Here we report a new route to form anti-fouling steel surfaces

Articoli

Materials for Thin Film Solid Oxide Fuel Cells (TF-SOFCs)

This technical spotlight focuses on the thin film solid oxide fuel cells (TF-SOFC). TF-SOFCs refer to solid oxide fuel cells with electrolyte thin films. This review highlights technical advantages of TF-SOFC and introduces deposition methods of electrolyte thin films to fabricate TF-SOFC.

Nanocomposite Coatings with Tunable Properties Prepared by Atomic Layer Deposition

Nanocomposite Coatings with Tunable Properties Prepared by Atomic Layer Deposition

Nanowire Synthesis: From Top-Down to Bottom-Up

The properties of many devices are limited by the intrinsic properties of the materials that compose them.

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.