BeWO2S

ceramic

· BeWO2S

BeWO₂S is an experimental ternary ceramic compound combining beryllium, tungsten, oxygen, and sulfur—a rare mixed-anion system that sits at the intersection of oxide and sulfide ceramic chemistry. This material remains largely in research and development, with potential applications in high-temperature structural ceramics, advanced refractory systems, or specialized electronic/photonic devices where the unique combination of Be, W, and S ions might offer thermal stability, chemical resistance, or novel functional properties not accessible through conventional binary or ternary ceramics.

research/experimental ceramicshigh-temperature refractoriesadvanced functional ceramicsmaterials chemistry development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.02826	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.160	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.

BeWO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental