TiMnO4 — Properties & Data | MatWorld

TiMnO4

ceramic

· JVASP-43226· TiMnO4

TiMnO4 is a titanium-manganese oxide ceramic compound belonging to the family of mixed-metal oxides. This material is primarily investigated in research contexts for applications requiring specific electrochemical, magnetic, or catalytic properties that arise from the combination of titanium and manganese in its crystal structure. TiMnO4 and related titanium-manganese oxides are of interest in battery electrode development, catalysis for environmental remediation, and magnetic material research, where the dual-metal composition offers tunable electronic and redox properties not easily achieved in single-component oxides.

battery electrodescatalytic materialsresearch ceramicsmixed-metal oxideselectrochemical applicationsexperimental magnetic materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.164	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.4880	eV	DFT · OptB88vdW
Dielectric Constant (Relative Permittivity)(εr)	76.89	-	DFT · OptB88vdW
Electron Effective Mass(m*e)	0.08000	me	DFT · OptB88vdW · 27°C
Hole Effective Mass(m*h)	0.08333	me	DFT · OptB88vdW · 27°C
Magnetic Moment(μB)	3.000	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)	0.5554	C/m²	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000924	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000791	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-127	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	348.3	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.05890	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.475	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

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.

TiMnO4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental