K3Be

ceramic

· JVASP-125826· K3Be

K3Be is an experimental ceramic compound combining potassium and beryllium, representing research into lightweight ceramic materials with potential for specialized structural and thermal applications. While not yet established in mainstream industrial production, materials in this chemical family are investigated for applications requiring exceptionally low density combined with ceramic properties such as thermal stability and hardness. The precise phase composition and processing characteristics of K3Be remain largely confined to research literature, making this a materials science development compound rather than a production engineering material.

aerospace weight reduction (research)thermal barrier coatings (experimental)nuclear materials studylightweight composites (development)high-temperature structural ceramics (exploratory)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.04288	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.5242	eV/atom	—
Formation Energy(ΔHf)	0.5177	eV/atom	—

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

Regulatory Screening

Environmental

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.

K3Be

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental