Li1 Mn2 P2 O8

semiconductor

· Li1 Mn2 P2 O8

LiMn₂P₂O₈ is an inorganic lithium manganese phosphate compound belonging to the polyphosphate ceramic oxide family, currently in the research and development phase rather than commercial production. This material is being investigated primarily for energy storage applications, particularly as a potential cathode or electrode material for lithium-ion and solid-state battery systems, where its layered phosphate structure and mixed-valence manganese chemistry offer theoretical advantages in ionic conductivity and electrochemical stability. The compound represents an emerging alternative to conventional layered oxide cathodes, with research focus on optimizing its electrochemical performance, structural stability, and scalability for next-generation battery technologies.

lithium-ion battery cathodessolid-state battery developmentenergy storage researchelectrochemical electrode materialscathode material optimizationadvanced battery chemistry

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00160	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.073	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.

Li1 Mn2 P2 O8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control