Ca3 Ge1 O1

semiconductor

· Ca3 Ge1 O1

Calcium germanate (Ca₃GeO₁) is an experimental ceramic compound belonging to the family of mixed metal oxides with potential semiconductor properties. While not yet established in mainstream industrial production, this material is of research interest in solid-state electronics and photonics due to its crystal structure and potential band gap characteristics. Its mechanical rigidity and thermal stability make it a candidate for specialized applications in next-generation optoelectronic devices, though development remains largely in the laboratory phase.

experimental optoelectronicsceramic semiconductor researchoptical window applicationssolid-state device developmenthigh-temperature stable compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	9,156.7	ksi	—
Shear Modulus(G)	7,634.8	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.1189	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.756	eV/atom	—

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

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.

Ca3 Ge1 O1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control