K3 Sb1

semiconductor

· K3 Sb1

K3Sb1 is an intermetallic semiconductor compound combining potassium and antimony, representing a class of materials explored for potential electronic and optoelectronic applications. This compound belongs to the broader family of alkali-metal pnictonide semiconductors, which are primarily of research and development interest rather than established industrial use. The material's potential lies in novel device physics and quantum material research, where the combination of alkali and group-15 elements can produce tunable electronic properties and interesting crystalline structures not available in conventional semiconductors.

experimental semiconductor researchquantum materials developmentoptoelectronic device explorationsolid-state physics studiescomputational materials design

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	15.33	GPa	—
Shear Modulus(G)	11.00	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.9932	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5000	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.

K3 Sb1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control