Ca1 Be2 P2

semiconductor

· Ca1 Be2 P2

Ca₁Be₂P₂ is a ternary ceramic semiconductor compound combining calcium, beryllium, and phosphorus elements. This material belongs to the family of mixed-metal phosphides and represents an emerging research compound with potential for optoelectronic and high-temperature semiconductor applications. Engineers would consider this material for specialized applications requiring wide bandgap semiconducting behavior, though it remains largely in the research phase with limited commercial adoption compared to established semiconductors like GaN or SiC.

wide-bandgap semiconductorsoptoelectronic deviceshigh-temperature electronicsresearch compoundsceramic semiconductorsphosphide-based materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	12,115.4	ksi	—
Shear Modulus(G)	9,236	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.8441	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.8520	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.

Ca1 Be2 P2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control