Mg4 Ni2 Sb2 O12

semiconductor

· Mg4 Ni2 Sb2 O12

Mg₄Ni₂Sb₂O₁₂ is an oxypnictide semiconductor compound combining magnesium, nickel, antimony, and oxygen in a complex crystal structure. This material belongs to an emerging class of mixed-metal oxide semiconductors being explored in research contexts for potential thermoelectric and electronic device applications. While not yet established in mainstream industrial production, compounds in this family are of interest for their tunable electronic properties and potential use in next-generation energy conversion or optoelectronic systems where conventional semiconductors may be limited.

thermoelectric energy conversion (research)semiconductor device developmentmixed-metal oxide researchsolid-state electronics (exploratory)materials screening for novel applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01440	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.880	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.

Mg4 Ni2 Sb2 O12

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control