Y2 V2 O7 — Properties & Data | MatWorld

Y2 V2 O7

semiconductor

· Y2 V2 O7

Y2V2O7 is a rare-earth vanadate ceramic compound belonging to the pyrochlore or related oxide family, combining yttrium and vanadium oxides into a rigid crystalline structure. This material is primarily investigated in research settings for applications requiring high-temperature stability, ionic conductivity, or catalytic functionality, with potential use in solid-state electrolytes, thermal barrier coatings, and advanced ceramics where conventional oxides prove insufficient. Its notable characteristics within the vanadate family include thermal stability and the possibility of tailored electronic properties through rare-earth doping, making it relevant for next-generation energy materials and specialized high-temperature environments.

solid-state electrolytesthermal barrier coatingshigh-temperature ceramicscatalytic substratesresearch semiconductorsrare-earth oxide compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	18,299	ksi	DFT · OptB88vdW
Shear Modulus(G)	5,470.8	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.1347	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.154	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 V2 O7

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control