RbClO3 — Properties & Data | MatWorld

RbClO3

ceramic

· RbClO3

Rubidium chlorate (RbClO₃) is an inorganic ceramic compound belonging to the chlorate family of metal salts. It is primarily of research and specialized industrial interest, used in applications requiring strong oxidizing properties and high-temperature stability. The material finds limited but notable use in pyrotechnics, oxygen generation systems, and laboratory synthesis, where its oxidizing capability and thermal decomposition characteristics are leveraged; it is less common than potassium chlorate in industrial practice but offers distinct advantages in specific formulations where rubidium's properties are beneficial.

pyrotechnic compositionsoxygen generationoxidizing agentslaboratory synthesisthermal decomposition applicationsspecialty chemical manufacturing

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.297	kg/m³	DFT · OptB88vdW

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

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	5.183	eV	DFT · OptB88vdW
↳	6.465	eV	DFT · TBmBJ
Dielectric Constant (Relative Permittivity)(εr)	5.383	-	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	2.955	-	DFT · OptB88vdW
↳	2.456	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)2 entries	0.2888	C/m²	DFT · OptB88vdW
↳	0.4400	C/m²	DFT · PBE
Piezoelectric Stress Tensor(eij)	Matrix (redacted)	C/m²	DFT · PBE
Thermoelectric Power Factor(PF)2 entries	0.00156	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000750	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-312.3	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	425.1	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)	0.05450	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.7890	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.

RbClO3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental