K4H5Se4O16 — Properties & Data | MatWorld

K4H5Se4O16

ceramic

· JVASP-146196· K4H5Se4O16

K4H5Se4O16 is an inorganic ceramic compound containing potassium, selenium, and oxygen—a selenate-based material belonging to the family of layered oxyanion ceramics. This is a research-phase compound studied primarily for its crystal structure and potential functional properties rather than an established industrial material; selenate ceramics are investigated for applications requiring specific ionic conductivity, optical, or thermal characteristics that differ from more common oxide ceramics.

solid-state ion conductorsthermal management researchoptical materials developmentadvanced ceramics researchselenium-based compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.837	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.07370	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.084	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.

K4H5Se4O16

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental