RbIN — Properties & Data | MatWorld

RbIN

ceramic

· JVASP-118566· RbIN

RbIN is an intermetallic ceramic compound combining rubidium and indium nitride, belonging to the family of III-V nitride ceramics. This material exists primarily in research and development contexts, where it is being investigated for potential applications requiring wide bandgap semiconducting or ionic conducting properties characteristic of rubidium-based nitride systems. Its use would be driven by niche requirements for thermal stability, chemical resistance, or electronic behavior that distinguish it from more established nitride ceramics.

wide-bandgap semiconductorshigh-temperature ceramicsionic conductorsexperimental optoelectronicsresearch materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	8.670 range 7.480–9.860median of 2 measurements	GPa	DFT · OptB88vdW
Shear Modulus(G)	1.210 range -0.2500–2.670median of 2 measurements	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	2.869 range 2.728–3.011median of 2 measurements	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions
Band Gap(Eg)	1.084	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	3.965	-	DFT · OptB88vdW
Magnetic Moment(μB)	1.500 range 0.000–3.000median of 2 measurements	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.941 range 1.877–2.005median of 2 measurements	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.8746 range 0.8104–0.9388median of 2 measurements	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.

RbIN

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental