RbIO

ceramic

· JVASP-115103· RbIO

RbIO (rubidium iodate) is an inorganic ceramic compound belonging to the iodate mineral family, characterized by ionic bonding between rubidium cations and iodate anions. This material is primarily of research and specialized industrial interest, used in applications requiring iodine-containing ceramics such as optical crystals, radiation shielding components, and advanced chemical sensors. RbIO is notable for its thermal stability and potential in high-energy physics applications where iodine-based scintillators or absorbers are required, though it remains less common than broader ceramic families in mainstream engineering.

optical crystals and photonicsradiation detection and shieldingchemical sensing systemsresearch and specialty ceramicshigh-temperature chemical applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	2,017.5	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.08000	-	DFT · OptB88vdW
Shear Modulus(G)	648.3	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1181	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.5400	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	3.201	-	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)	0.5233	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.7813	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.

RbIO — Properties & Data | MatWorld

RbIO

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental