Sb8 O10 Br4

semiconductor

· Sb8 O10 Br4

Sb₈O₁₀Br₄ is a mixed-halide antimony oxide semiconductor compound, representing an emerging class of layered halide perovskites and related structures being investigated for optoelectronic applications. This is primarily a research material rather than an established industrial product; compounds in this family are of interest because they combine the semiconducting properties of antimony oxides with halide chemistry to potentially enable tunable bandgaps, improved stability, and reduced toxicity compared to lead-based alternatives. The material's potential lies in next-generation photovoltaics, light-emitting devices, and radiation detection, where the modular chemistry allows optimization of electronic and optical properties for specific device requirements.

Experimental optoelectronicsPerovskite solar cells (lead-free variants)Light-emitting diodes and displaysRadiation detection and sensingThin-film semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	5,263.3	ksi	—
Shear Modulus(G)	2,920	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.477	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.293	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.

Sb8 O10 Br4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control