H7BrO3 — Properties & Data | MatWorld

H7BrO3

ceramic

· JVASP-54714· H7BrO3

H7BrO3 is a ceramic compound based on bromate chemistry, representing a specialized class of halide-based ceramics with potential applications in functional and structural ceramics. This material appears to be primarily of research interest rather than a mature industrial ceramic; bromate ceramics are investigated for their unique ionic conductivity, chemical stability, and potential in electrochemical applications. The compound's relatively low density combined with moderate stiffness makes it a candidate for studies into lightweight ceramic alternatives or functional materials in oxygen-ion transport and solid-state electrochemistry contexts.

solid electrolyte researchoxygen-ion conductivityexperimental ceramicselectrochemical applicationslightweight ceramic matrices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	15.86	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3100	-	DFT · OptB88vdW
Shear Modulus(G)	7.130	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	2.062	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	4.392	eV	DFT · OptB88vdW
↳	6.586	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	2.800	-	DFT · OptB88vdW
↳	2.212	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000783	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00131	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-115	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	397.9	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	0.000	%	DFT · TBmBJ

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)	0.02550	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.8655	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.

H7BrO3

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental