O10 Na2 Ge2 Ta2

semiconductor

· O10 Na2 Ge2 Ta2

Na2Ge2Ta2O10 is an experimental mixed-metal oxide semiconductor containing sodium, germanium, and tantalum. This compound belongs to the family of complex oxide ceramics being investigated for potential optoelectronic and electrochemical applications, though it remains primarily in research rather than established commercial production. The combination of germanium and tantalum oxides with alkaline modifier (sodium) suggests interest in tuning electronic properties or ionic conductivity for emerging device technologies.

solid-state electrolytes (research phase)advanced ceramicsphotocatalytic materials (experimental)next-generation semiconductorsmaterials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	94.38	GPa	—
Shear Modulus(G)	55.27	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.348	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.450	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.

O10 Na2 Ge2 Ta2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control