Nb6 Fe2 S12

semiconductor

· Nb6 Fe2 S12

Nb₆Fe₂S₁₂ is a ternary metal sulfide semiconductor compound combining niobium, iron, and sulfur in a layered or cluster structure. This material belongs to the family of transition metal chalcogenides, which are actively researched for their tunable electronic and photocatalytic properties; it is primarily of academic and developmental interest rather than an established industrial material. The compound shows potential in energy conversion, catalysis, and optoelectronic devices where the combination of earth-abundant elements and semiconductor behavior could offer cost advantages and novel band-gap engineering opportunities compared to conventional semiconductor alternatives.

photocatalysis researchenergy storage electrodesthermoelectric devicesoptoelectronic semiconductorscatalyst development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.05430	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.110	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.

Nb6 Fe2 S12

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control