K1 Ba1 P1

semiconductor

· K1 Ba1 P1

K1Ba1P1 is an experimental binary/ternary semiconductor compound composed of potassium, barium, and phosphorus elements. This material belongs to the family of alkaline-earth phosphides and related wide-bandgap semiconductors, which are primarily investigated in research settings for optoelectronic and photonic device applications. The compound represents an emerging area of materials science focused on discovering new semiconductor platforms with potential advantages in UV emission, high-temperature stability, or novel band structures compared to conventional III-V or II-VI semiconductors.

experimental optoelectronicswide-bandgap semiconductor researchUV/visible emitters (lab-scale)high-temperature semiconductor devices (research)phosphide semiconductor family explorationemerging photonic materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	4,307.6	ksi	—
Shear Modulus(G)	-1,026.9	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.218	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4250	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.

K1 Ba1 P1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control