Mn5O3F5

ceramic
· Mn5O3F5

Mn5O3F5 is a mixed-valent manganese oxide fluoride ceramic combining manganese oxide and fluoride phases, representing a class of functional ceramics engineered for electrochemical and ionic transport applications. This material belongs to research-level functional ceramics rather than established commodity ceramics, with potential applications in battery technology, solid-state electrolytes, and catalytic systems where fluoride-containing oxides offer enhanced ion mobility and thermal stability. Engineers would consider this material for next-generation energy storage systems or solid-state devices where conventional oxide ceramics fall short in ionic conductivity or chemical compatibility with advanced electrolytes.

solid-state battery electrolytesionic conductor materialselectrochemical devicesfluoride-containing ceramicsresearch/development applicationsthermal barrier coatings (potential)

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
80.91
GPa—
Poisson's Ratio(ν)
0.3500
-—
Shear Modulus(G)
27.53
GPa—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
3.919
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)2 entries
0.000
eV—
↳
0.000
eV—
Dielectric Constant (Relative Permittivity)(εr)
91.95
-—
Piezoelectric Modulus(eij)
0.2803
C/m²—
Seebeck Coefficient(S)
31.02
µV/K—
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.000
eV/atom—
Formation Energy(ΔHf)
-1.957
eV/atom—
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

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.