P2 Ca1 Cu2

semiconductor

· P2 Ca1 Cu2

P2 Ca1 Cu2 is a ternary compound combining calcium and copper in a layered or mixed-valence structure, representing an experimental semiconducting material likely in the transition metal oxide or phosphide family. This composition falls within research-phase materials development rather than established industrial production, with potential applications in solid-state electronics, photovoltaic devices, or ionic conductors where mixed-metal chemistry offers tunable electronic properties. The material's significance lies in its potential to combine calcium's electrochemical stability with copper's variable oxidation states, though practical engineering adoption would depend on synthesis scalability, phase stability, and performance benchmarking against commercial semiconductors.

experimental semiconductorssolid-state electronics researchphotovoltaic absorber layersionic conductor developmentthin-film device prototypingmixed-valence material systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00180	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5950	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.

P2 Ca1 Cu2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control