Al2 Ca1 Ga2

semiconductor

· Al2 Ca1 Ga2

Al₂CaGa₂ is an experimental ternary compound semiconductor composed of aluminum, calcium, and gallium. This material belongs to the wider family of III-V and mixed-valence semiconductors being investigated for optoelectronic and photonic device applications. As a research-stage compound, it represents an effort to engineer bandgap and carrier transport properties by combining elements from different periodic table groups, though industrial deployment remains limited and material performance data are still being characterized.

Research semiconductorsOptoelectronic devices (developmental)Wide-bandgap materialsPhotonic integrated circuits (exploratory)High-frequency electronics (theoretical)Materials science investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00100	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3940	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

Al2 Ca1 Ga2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control