Mn4 P4 O16

semiconductor
· Mn4 P4 O16

Mn₄P₄O₁₆ is a mixed-valence manganese phosphate compound belonging to the class of metal phosphate semiconductors, synthesized primarily for advanced functional materials research. This material is of interest in electrochemistry and solid-state chemistry communities, particularly for applications requiring ion-conduction pathways or redox-active frameworks; its phosphate backbone combined with multiple manganese oxidation states make it a candidate for energy storage, catalysis, and sensing applications rather than a conventional structural material. As a research compound rather than a commercialized engineering material, it represents the broader family of metal phosphates being explored for next-generation batteries, supercapacitors, and electrochemical devices.

battery electrode materials (research stage)electrochemical catalysissolid-state ionic conductorssensing device platformsfunctional ceramics development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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.