Na2 V2 Ge4 O12

semiconductor

· Na2 V2 Ge4 O12

Na2V2Ge4O12 is an inorganic oxide ceramic compound combining sodium, vanadium, and germanium—a mixed-metal oxide that falls within the family of vanadium-germanate ceramics. This material is primarily of research interest for its potential as a semiconductor in energy storage and photocatalytic applications, rather than established high-volume industrial use; the vanadium component offers redox activity attractive for battery electrodes or catalytic systems, while the germanate framework provides structural stability and electronic tuning.

experimental energy storagephotocatalysis researchvanadium battery cathodesceramic semiconductorsmixed-metal oxide frameworks

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02200	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.982	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.

Na2 V2 Ge4 O12

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control