Mg2 Fe6 P8 O28 — Properties & Data | MatWorld

Mg2 Fe6 P8 O28

semiconductor

· Mg2 Fe6 P8 O28

Mg₂Fe₆P₈O₂₈ is a mixed-metal phosphate compound combining magnesium and iron with phosphate anions, belonging to the phosphate ceramic family. This is primarily a research-phase material studied for its potential in energy storage, catalysis, and electrochemical applications due to its mixed-valence iron framework and structural diversity. While not yet in widespread industrial production, compounds in this phosphate family are of interest as cathode materials, ion conductors, and catalytic supports where the combination of earth-abundant metals (Mg, Fe) and tunable crystal structures offers cost advantages over conventional alternatives.

battery cathode materials (research)ion conductors and electrolytescatalytic supportsphosphate ceramicsearth-abundant energy materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.1024	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.038	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Mg2 Fe6 P8 O28

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control