Sn4 Br16

semiconductor

· Sn4 Br16

Sn4Br16 is an experimental tin-bromine semiconductor compound belonging to the halide perovskite family, synthesized primarily for research into next-generation optoelectronic materials. This material is not yet commercially established but represents ongoing exploration into metal halide semiconductors that could enable low-cost photovoltaic devices, light-emitting applications, and radiation detection systems. Engineers and researchers investigating halide perovskites are drawn to this compositional space for its potential to balance stability, bandgap tunability, and fabrication simplicity compared to conventional semiconductors, though reproducibility and long-term durability remain active research challenges.

experimental optoelectronicsperovskite researchphotovoltaic developmentlight-emitting device researchradiation detection (early-stage)materials chemistry databases

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	8.600	GPa	—
Shear Modulus(G)	5.280	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.218	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6300	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 Br16

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control