B2S

ceramic

· JVASP-133827· B2S

B2S (boron sulfide) is an inorganic ceramic compound belonging to the family of binary chalcogenides and boron compounds. This material exists primarily in research and developmental contexts rather than widespread industrial production, with interest driven by its potential as a wide-bandgap semiconductor and its chemical stability at elevated temperatures. B2S represents a materials science frontier for applications requiring high-temperature performance, optical properties, or semiconductor functionality in specialized niche markets where conventional ceramics or semiconductors are inadequate.

Wide-bandgap semiconductorsHigh-temperature ceramicsOptical coatings and windowsThermal barrier materialsExperimental electronic devicesMaterials research and characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	101.1	GPa	—
Poisson's Ratio(ν)	0.2300	-	—
Shear Modulus(G)	9.450	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	2.558	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.6786	eV/atom	—
Formation Energy(ΔHf)	0.4537	eV/atom	—

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

Regulatory Screening

Environmental

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.

B2S

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental