K4 Be4 P4 O16 — Properties & Data | MatWorld

K4 Be4 P4 O16

ceramic

· K4 Be4 P4 O16

K₄Be₄P₄O₁₆ is a beryllium phosphate ceramic compound combining alkali metal (potassium), beryllium, and phosphate phases. This material exists primarily in research and specialized contexts rather than widespread industrial production; it belongs to the family of mixed-metal phosphate ceramics, which are investigated for high-temperature applications, ion-exchange capabilities, and potential use in advanced thermal or chemical processing environments.

Research ceramicsHigh-temperature applicationsIon-exchange materialsAdvanced refractoriesChemical processingExperimental compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	5.614	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.657	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

K4 Be4 P4 O16

Electrical Properties

Other Properties

Regulatory Screening

Environmental