Ba4SiTc

ceramic

· JVASP-66351· Ba4SiTc

Ba₄SiTc is an experimental barium-based ceramic compound combining silicon and technetium chemistry. While not yet established in commercial production, materials in this ceramic family are of interest for specialized applications requiring high-density refractory or nuclear-related properties. The inclusion of technetium—a rare synthetic element—indicates this compound is primarily a research material being explored for fundamental ceramic science and potential niche aerospace or nuclear engineering contexts.

advanced ceramics researchhigh-density refractory materialsnuclear engineering applicationsexperimental aerospace compositesdense ceramic matrix development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.224	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)	1.398	eV/atom	—
Formation Energy(ΔHf)	1.199	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.

Ba4SiTc

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental