Y2 Cr3 O9 — Properties & Data | MatWorld

Y2 Cr3 O9

semiconductor

· Y2 Cr3 O9

Y2Cr3O9 is a ternary oxide ceramic compound combining yttrium, chromium, and oxygen. This material belongs to the mixed-metal oxide family and is primarily of research and materials science interest rather than established commercial production. The compound is investigated for potential applications in high-temperature ceramics, refractory systems, and advanced electronic applications where its combined yttrium and chromium oxide properties may offer thermal stability and chemical resistance.

refractory ceramicshigh-temperature applicationsmaterials researchadvanced ceramics developmentthermal barrier coatings

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	197.9	GPa	DFT · OptB88vdW
Shear Modulus(G)	67.01	GPa	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00350	eV	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.584	eV/atom	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

Y2 Cr3 O9

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control