K2 Zn2 P2

semiconductor

· K2 Zn2 P2

K₂Zn₂P₂ is an experimental ternary semiconductor compound composed of potassium, zinc, and phosphorus, belonging to the broader family of multinary phosphide semiconductors. This material remains primarily in research and development phases, investigated for potential optoelectronic and photovoltaic applications due to its semiconducting behavior and moderate mechanical rigidity. While not yet deployed in high-volume industrial production, compounds in this chemical family are of interest for next-generation solar cells, light-emitting devices, and quantum materials where tunable bandgaps and mixed-metal compositions offer advantages over conventional binary semiconductors.

experimental photovoltaic researchoptoelectronic device developmentsolid-state lighting (emerging)quantum materials explorationmultinary semiconductor synthesis

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	6,185	ksi	—
Shear Modulus(G)	4,445	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.9378	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5540	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.

K2 Zn2 P2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control