Ca3In2As4

ceramic

· JVASP-85756· Ca3In2As4

Ca₃In₂As₄ is a ternary ceramic compound belonging to the III-V semiconductor family, composed of calcium, indium, and arsenic. This material is primarily of research and development interest rather than established industrial production, with potential applications in optoelectronic and high-temperature semiconductor device development where compound semiconductors offer advantages over conventional silicon. Its notable position in the calcium-indium-arsenic phase space makes it a candidate for exploring novel band structure properties and thermal stability in niche semiconductor applications.

experimental semiconductorsoptoelectronic researchhigh-temperature electronicscompound semiconductor developmentmaterials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.621	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.2120	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.9018	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

Quality & Standards

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.

Ca3In2As4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control

Quality & Standards