Ce2Ge3O9

ceramic

· JVASP-97537· Ce2Ge3O9

Ce2Ge3O9 is a cerium germanate ceramic compound belonging to the rare-earth oxide family, characterized by a crystalline structure combining cerium and germanium oxides. This material is primarily of research and development interest for advanced ceramic applications, particularly in optical, thermal management, and nuclear fuel-related systems where rare-earth ceramics offer stability at elevated temperatures and radiation resistance. Its notable advantages over conventional ceramics stem from cerium's unique electronic properties and the germanate structure's thermal and chemical durability, making it relevant for specialized high-performance applications where conventional oxides may be inadequate.

advanced ceramics researchhigh-temperature optical materialsnuclear fuel matricesthermal barrier coatingsrare-earth ceramic compositesradiation-resistant ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.076	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.881	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.04570	eV/atom	—
Formation Energy(ΔHf)	-2.486	eV/atom	—

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

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.

Ce2Ge3O9

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental