Ba4InSe

ceramic

· JVASP-64808· Ba4InSe

Ba₄InSe is an inorganic ceramic compound composed of barium, indium, and selenium. This is a research-phase material belonging to the family of chalcogenide ceramics, which are of interest for their semiconducting and optoelectronic properties. Ba₄InSe and related ternary selenides are primarily investigated in academic and laboratory settings for potential applications in photovoltaic devices, infrared optics, and solid-state electronics where semiconducting behavior and thermal stability are advantageous over traditional alternatives.

photovoltaic researchinfrared optical materialssemiconductor devicessolid-state electronicschalcogenide optics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1821	lb/in³	—

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)	0.9521	eV/atom	—
Formation Energy(ΔHf)	0.01794	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.

Ba4InSe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental