B4 S6

semiconductor

· B4 S6

B₄S₆ is a boron sulfide compound belonging to the class of binary semiconductors with potential applications in wide-bandgap electronic and photonic devices. This material remains largely in the research and development phase, with limited commercial production; it is studied as part of the broader boron chalcogenide family for its potential in high-temperature semiconductors, radiation-hard electronics, and optical applications where conventional semiconductors reach their performance limits.

experimental wide-bandgap semiconductorshigh-temperature electronics researchradiation-hardened devicesoptical/photonic materials developmentadvanced material systemsnext-generation semiconductor research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.331	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4050	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.

B4 S6

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control