Ca4 In4 Pd4

semiconductor

· Ca4 In4 Pd4

Ca₄In₄Pd₄ is an intermetallic compound combining calcium, indium, and palladium in a 1:1:1 stoichiometric ratio. This is a research-phase material studied primarily for its electronic and structural properties rather than established industrial production. Interest in this compound family stems from potential applications in thermoelectric devices, hydrogen storage systems, and advanced semiconductor research, where the combination of these three metallic elements may offer unique band structure characteristics or catalytic properties not readily available in conventional binary or ternary alloys.

thermoelectric devices (research)hydrogen storage materialsintermetallic semiconductorscatalysis researchelectronic materials developmentcomputational materials screening

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00240	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.7560	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.

Ca4 In4 Pd4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control