RbPbBr — Properties & Data | MatWorld

RbPbBr

ceramic

· JVASP-117850· RbPbBr

RbPbBr is an inorganic halide ceramic compound composed of rubidium, lead, and bromine elements, belonging to the perovskite or perovskite-related crystal family. This material is primarily investigated in materials research for optoelectronic and photonic applications, particularly as a potential semiconductor for radiation detection, scintillation, or photovoltaic devices; it represents an emerging class of lead-halide compounds being studied as alternatives to conventional detectors and sensors, though it remains largely in the research phase rather than established industrial production.

radiation detection (research)scintillation detectors (experimental)halide photovoltaicssolid-state optoelectronicshigh-energy physics instrumentation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	12.06 range 11.89–12.23median of 2 measurements	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2800	-	DFT · OptB88vdW
Shear Modulus(G)	3.745 range -0.2100–7.700median of 2 measurements	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	4.636 range 4.622–4.651median of 2 measurements	kg/m³	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)	0.7958 range 0.6935–0.8982median of 2 measurements	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.4481 range -0.5505–-0.3458median 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.

RbPbBr

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental