Ba2 Li2 P2

semiconductor

· Ba2 Li2 P2

Ba₂Li₂P₂ is an experimental quaternary semiconductor compound composed of barium, lithium, and phosphorus, representing a relatively unexplored composition within the barium phosphide family of materials. This compound and related ternary phosphides are primarily investigated in research settings for potential applications in optoelectronics and solid-state physics, where the incorporation of alkali metals like lithium offers opportunities to engineer band structure and electronic properties. Interest in such materials stems from their potential as alternatives to more conventional III-V or II-VI semiconductors in niche applications, though commercial deployment remains limited and the material remains largely in the exploratory research phase.

experimental semiconductorsoptoelectronics researchphotovoltaic materials developmentsolid-state physicsbandgap engineeringadvanced materials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	6,090	ksi	—
Shear Modulus(G)	4,501	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.9774	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.037	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.

Ba2 Li2 P2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control