Yb2Ge2O7 — Properties & Data | MatWorld

Yb2Ge2O7

ceramic

· JVASP-59750· Yb2Ge2O7

Yb₂Ge₂O₇ is a rare-earth germanate ceramic compound combining ytterbium oxide with germanium oxide, belonging to the family of functional ceramics studied for high-temperature and specialized optical applications. This material is primarily of research and development interest rather than established industrial production, with potential applications in thermal barrier coatings, scintillator materials, and high-temperature structural components where rare-earth doping offers improved performance over conventional ceramics. The ytterbium-germanate system is notable for investigating rare-earth ionic conductivity and photoluminescent properties, making it relevant to emerging technologies in advanced ceramics and materials science where thermal stability and optical functionality are simultaneously required.

thermal barrier coatingsscintillator materialshigh-temperature ceramicsrare-earth applicationsresearch and developmentoptical ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.108	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.09010	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.259	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

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.

Yb2Ge2O7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental