Ba2 Pb4 I2 F10

semiconductor

· Ba2 Pb4 I2 F10

Ba₂Pb₄I₂F₁₀ is a mixed halide perovskite-related semiconductor compound combining barium, lead, iodide, and fluoride ions in a layered or complex crystal structure. This is a research-phase material studied for next-generation optoelectronic and photovoltaic applications, representing an emerging class of halide compounds designed to improve stability, bandgap tunability, and radiation tolerance compared to conventional lead halide perovskites. The fluoride substitution and mixed-metal composition offer potential advantages in defect suppression and environmental durability, making it relevant for scientists exploring alternatives to standard methylammonium or cesium lead iodide perovskites in laboratory and prototype settings.

perovskite solar cells (research)X-ray detection and imagingradiation-hardened semiconductorsoptoelectronic devices (prototype phase)bandgap-engineered photovoltaicshalide semiconductor research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.984	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.753	eV/atom	—

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

Regulatory Screening

Environmental

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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.

Ba2 Pb4 I2 F10

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control