Rb2PdI2Br4 — Properties & Data | MatWorld

Rb2PdI2Br4

ceramic

· JVASP-56953· Rb2PdI2Br4

Rb2PdI2Br4 is a mixed-halide perovskite ceramic compound containing rubidium, palladium, iodine, and bromine. This material is primarily of research interest rather than established industrial production, belonging to the family of halide perovskites being investigated for optoelectronic and photovoltaic applications. The mixed halide composition offers tunable bandgap and optical properties, making it a candidate for next-generation semiconducting ceramics where precise electronic control is required.

experimental optoelectronic devicesperovskite photovoltaics researchhalide semiconductor researchtunable bandgap materialsthin-film device applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.665	kg/m³	DFT · OptB88vdW

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

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.1880	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	24.37	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00345	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00125	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-105.8	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	219.7	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)	0.00680	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.9763	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.

Rb2PdI2Br4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental