Na12 Mn2 Te8

semiconductor

· Na12 Mn2 Te8

Na12Mn2Te8 is an experimental quaternary chalcogenide semiconductor compound combining sodium, manganese, and tellurium elements. This material family represents an emerging class of compounds of interest in solid-state chemistry and materials research, though industrial applications remain primarily in early-stage development and laboratory investigation. The combination of earth-abundant elements (sodium and manganese) with tellurium makes this compound noteworthy for researchers exploring alternatives to rare-earth or toxic-element-based semiconductors, with potential relevance to thermoelectric, optoelectronic, or energy storage applications where material cost and scalability are design constraints.

thermoelectric researchexperimental semiconductorssolid-state chemistryearth-abundant materials developmentlab-scale optoelectronicsmaterials screening for sustainability

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.4592	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.8360	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.

Na12 Mn2 Te8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control