Sb3O7 — Properties & Data | MatWorld

Sb3O7

ceramic

· JVASP-144343· Sb3O7

Sb₃O₇ is an antimony oxide ceramic compound that belongs to the family of mixed-valence metal oxides. This material is primarily of research and developmental interest, used in applications requiring antimony oxide's unique optical, electrical, or catalytic properties, including potential use in pigments, flame retardants, optoelectronic devices, and solid-state chemistry studies. While not as widely deployed industrially as more common antimony oxides (Sb₂O₃, Sb₂O₅), Sb₃O₇ is notable for its intermediate oxidation state, which can offer distinct performance characteristics in specialized applications where conventional antimony oxides are insufficient.

flame retardant coatingsspecialty pigmentsoptoelectronic materials researchcatalytic applicationssolid-state chemistryantimony oxide derivatives

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2044	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1029	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.301	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.

Sb3O7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental