F6 Sn4 I2

semiconductor

· F6 Sn4 I2

F6Sn4I2 is a tin-iodine compound semiconductor that represents a halide perovskite or tin-based halide material class under investigation for optoelectronic applications. This composition falls within the broader family of lead-free halide semiconductors being researched as environmentally safer alternatives to conventional perovskites for photovoltaic and light-emission devices. The material is primarily of academic and developmental interest rather than established industrial production, with potential advantages in toxicity reduction compared to lead-based counterparts, though stability and performance optimization remain active research areas.

perovskite solar cellslead-free photovoltaicsthin-film optoelectronicslight-emitting devicesmaterials researchenvironmental-friendly semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	25.12	GPa	—
Shear Modulus(G)	12.37	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.536	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.942	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.

F6 Sn4 I2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control