12031-48-0

Basic information

• Product Name: LANTHANUM ZIRCONATE
• Synonyms: LANTHANUM ZIRCONATE
• CAS NO: 12031-48-0
• Molecular Formula: La2O7Zr2
• Molecular Weight: 572.25
• Mol File: 12031-48-0.mol
• Article Data: 0

Chemical Properties

• Appearance: /
• CAS DataBase Reference: LANTHANUM ZIRCONATE(CAS DataBase Reference)
• NIST Chemistry Reference: LANTHANUM ZIRCONATE(12031-48-0)
• EPA Substance Registry System: LANTHANUM ZIRCONATE(12031-48-0)

Safety Data

• Hazardous Substances Data: 12031-48-0(Hazardous Substances Data)

Related news

A novel long-life cerium LANTHANUM ZIRCONATE (cas 12031-48-0) thermal barrier coating controlled by designed portholes08/04/2019

Cerium lanthanum zirconate ceramic is hopeful to be the next generation of thermal barrier coatings, but the thermal stress and deformation will shorten the working life. In this paper, the two dimensional geometric models based on possible designed porthole were implemented to simulate the real...detailed

Preparation of LANTHANUM ZIRCONATE (cas 12031-48-0) films with a widely controllable La/Zr ratio by LCVD08/03/2019

Lanthanum zirconate (LZ) films with a controllable La/Zr composition were prepared by laser enhanced chemical vapor deposition (LCVD). The effects of different precursors ratio, i.e. the La(dpm)3/Zr(dpm)4 molar ratio, on composition, crystal structure, morphology and electrical conductivity of f...detailed

Exceptionally high fracture toughness of carbon nanotube reinforced plasma sprayed LANTHANUM ZIRCONATE (cas 12031-48-0) coatings08/02/2019

Lanthanum zirconate (La2Zr2O7), an emerging candidate for TBC system, faces stringent concern owing to poor fracture toughness. We report an exceptionally high fracture toughness (5.3 ± 0.4 MPa m0.5) value for a La2Zr2O7 coating prepared by atmospheric plasma spray technique reinforced by carbo...detailed

Improved resistance of LANTHANUM ZIRCONATE (cas 12031-48-0) coatings to calcium-magnesium-alumina-silicate corrosion through composition tailoring08/01/2019

Calcium–magnesium–alumina–silicate (CMAS) corrosion resistance is an important issue on the design of next-generation thermal battier coatings. As one of the promising thermal battier coatings, the lanthanum zirconate coating has attracted continuous attention. In this work, three lanthanum z...detailed

LANTHANUM ZIRCONATE (cas 12031-48-0) ceramic toughened by ferroelastic domain switching of LaAlO307/31/2019

The poor fracture toughness limits the wide application of the cubic lanthanum zirconate (La2Zr2O7) ceramics. The current study reports a dramatic fracture toughness improvement of lanthanum zirconates by the introduction of lanthanum aluminates (LaAlO3), a ferroelastic second phase. A composite...detailed

LANTHANUM ZIRCONATE (cas 12031-48-0) based thermal barrier coatings: A review07/30/2019

This review article summarizes the latest information about the manufacturing techniques of lanthanum zirconate (La2Zr2O7, LZ) powder and La2Zr2O7 based thermal barrier coatings (TBCs). Lanthanum zirconate is a promising candidate material for TBC applications, due to its lower thermal conductiv...detailed

Influence of composition on molten sulfate-vanadate salt corrosion resistance of LANTHANUM ZIRCONATE (cas 12031-48-0) coatings07/29/2019

Three lanthanum zirconate (LZO) thermal barrier coatings with designed La/Zr ratios, i.e., 0.7:1 (LZO-7), 1:1 (LZO-10), and 2:1 (LZO-20), are fabricated by laser enhanced chemical vapor deposition and their corrosion resistance in 40 wt% V2O5 + 60 wt% Na2SO4 mixture is studied at 900 °C. The re...detailed

Investigation on the effect of deposition temperature on structural and nanomechanical properties of electron beam evaporated LANTHANUM ZIRCONATE (cas 12031-48-0) coatings07/28/2019

In the present study, the effect of deposition temperature in the range 773–973 K on structural and nanomechanical properties of lanthanum zirconate (La2Zr2O7) ceramic coatings deposited on Inconel-718 substrates by EB-PVD process has been investigated. X-ray diffraction and Raman spectroscopy ...detailed