Mg1 Ni4 O8

semiconductor

· Mg1 Ni4 O8

Mg₁Ni₄O₈ is a mixed-metal oxide semiconductor compound combining magnesium and nickel in a spinel or related crystal structure. This material is primarily investigated in research contexts for energy storage and catalytic applications, where the combination of earth-abundant metals offers cost advantages and tunable electronic properties compared to rare-earth-based alternatives.

battery electrode materialssupercapacitor componentscatalytic converterselectrochemical devicesresearch/experimental applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00770	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.191	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.

Mg1 Ni4 O8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control