Ag2 Pb4 Br10

semiconductor

· Ag2 Pb4 Br10

Ag₂Pb₄Br₁₀ is a mixed-halide perovskite semiconductor containing silver, lead, and bromine, representing an emerging class of materials in halide perovskite research. This compound is primarily of academic and developmental interest for optoelectronic applications, where it is studied as a potential alternative to lead-halide perovskites for photovoltaic devices and light-emitting applications, offering opportunities to explore how silver incorporation modifies bandgap, stability, and charge transport properties compared to conventional lead-based perovskites.

perovskite photovoltaics (research)optoelectronic devices (developmental)light-emitting materials (experimental)halide perovskite engineeringsemiconductor characterizationnext-generation solar cells (exploratory)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.907	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.8050	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

Ag2 Pb4 Br10

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control