Rb3ZnBr5 — Properties & Data | MatWorld

Rb3ZnBr5

ceramic

· JVASP-27337· Rb3ZnBr5

Rb3ZnBr5 is an inorganic ionic ceramic compound composed of rubidium, zinc, and bromine. This material belongs to the family of halide perovskites and related structures, which are actively researched for optoelectronic and photonic applications due to their tunable bandgap and potential for efficient light emission or detection. While not yet widely deployed in mainstream industrial production, rubidium zinc halides are investigated as candidates for scintillators, solid-state detectors, and potentially as wide-bandgap semiconductors in specialized sensing or radiation detection systems where high atomic number elements and chemical stability are advantageous.

scintillation detectorsradiation sensingoptical materials researchhigh-energy physics instrumentationexperimental optoelectronicshalide ceramic compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1383	lb/in³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	3.699	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000411	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000158	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-80.60	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	364.9	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.589	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.

Rb3ZnBr5

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental