TaBe2Se — Properties & Data | MatWorld

TaBe2Se

ceramic

· JVASP-72801· TaBe2Se

TaBe2Se is a ternary ceramic compound combining tantalum, beryllium, and selenium—a rare composition that falls within the family of mixed-metal chalcogenides and pnictides. This material is primarily of research and developmental interest rather than established in high-volume industrial production; it represents exploratory work in advanced ceramics for potential electronic, thermoelectric, or refractory applications where unconventional element combinations may unlock desirable properties.

Research and development ceramicsHigh-temperature refractory materialsSemiconductor or thermoelectric compoundsSpecialized electronic devicesAdvanced materials prototyping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.417	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.9492	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.3836	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

TaBe2Se

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental