Sn4 Cl4 F4

semiconductor

· Sn4 Cl4 F4

Sn4Cl4F4 is an experimental halogenated tin compound classified as a semiconductor, representing a mixed halide chemistry that combines chlorine and fluorine ligands with a tin core. This material belongs to the family of organotin or inorganic tin halide compounds, which are primarily of research interest for potential applications in optoelectronics, photovoltaics, and advanced semiconductor device development. The dual halogenation approach is investigated as a means to tune electronic band structure and stability compared to single-halide alternatives, though widespread industrial adoption remains limited and material synthesis and long-term reliability data are still under development.

experimental photovoltaic materialshalide perovskite alternatives (research)optoelectronic device developmentthin-film semiconductor researchtin-based electronic compoundsadvanced materials prototyping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	22.39	GPa	—
Shear Modulus(G)	12.39	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.312	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.764	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.

Sn4 Cl4 F4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control