Li4 Mn2 B2 P2 O14

semiconductor

· Li4 Mn2 B2 P2 O14

Li₄Mn₂B₂P₂O₁₄ is an experimental lithium-manganese borate phosphate ceramic compound belonging to the family of mixed-anion inorganic semiconductors. This material combines lithium, manganese, boron, and phosphorus oxides in a complex crystal structure, designed primarily for energy storage and electrochemical applications where ionic conductivity and redox activity are critical. The compound is being investigated in research contexts for lithium-ion battery cathodes and solid-state electrolyte candidates, as the presence of lithium and manganese typically enables favorable electrochemical properties, while the boron-phosphate framework may provide structural stability and tunable band gap characteristics.

lithium-ion battery cathode materialssolid-state electrolytes (research)electrochemical energy storageadvanced ceramic semiconductorsmixed-anion phosphate systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.401	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.249	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 B2 P2 O14

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control