SiMnO3 — Properties & Data | MatWorld

SiMnO3

ceramic

· SiMnO3

SiMnO3 is a manganese silicate ceramic compound that belongs to the family of mixed metal oxide ceramics, combining silicon and manganese oxides in a defined stoichiometric ratio. This material is primarily of research and specialized industrial interest, used in applications requiring magnetic properties, catalytic activity, or high-temperature stability—notably in magnetic ceramics, catalytic substrates, and as a precursor phase in advanced oxide materials. It offers potential advantages over single-oxide alternatives due to synergistic effects between silicon and manganese phases, making it relevant for engineers developing functional ceramics where magnetic damping, thermal stability, or surface reactivity are design priorities.

magnetic ceramics and damping materialscatalytic substrates and coatingshigh-temperature structural applicationsadvanced functional oxideselectronic and sensor materialsmaterials research and development

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · PBE
Magnetic Moment(μB)2 entries	0.6020	μB	DFT
↳	2.999	μB	DFT

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.

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)2 entries	-1.040	eV/atom	DFT
↳	1.020	eV/atom	DFT

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.

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.

SiMnO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental