Li4 Mn2 Fe2 B4 O12

semiconductor

· Li4 Mn2 Fe2 B4 O12

Li4Mn2Fe2B4O12 is a mixed-metal oxide ceramic compound containing lithium, manganese, iron, and boron—a composition class typically explored for energy storage and electrochemical applications. This is a research-stage material rather than an established industrial product; compounds in this family are investigated as potential cathode materials for lithium-ion batteries or as functional ceramics where multi-valent transition metals (Mn, Fe) enable redox activity and ion transport. Engineers would consider such materials when designing next-generation battery chemistries or functional oxides where conventional single-metal oxide systems reach performance limits.

battery cathode materials (research)energy storage (experimental)lithium-ion cell developmentceramic electrolytes (exploratory)mixed-metal oxide researchelectrochemical devices (prototype)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00190	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.103	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.

Li4 Mn2 Fe2 B4 O12

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control