K4 Ce2 Si12 O30

semiconductor

· K4 Ce2 Si12 O30

K4Ce2Si12O30 is a rare-earth silicate ceramic compound containing cerium and potassium in a complex silicate framework. This material belongs to the family of rare-earth silicates and represents an advanced ceramic composition that is primarily of research and developmental interest rather than established industrial production. The material's potential relevance lies in high-temperature applications, optical materials, or specialized electronic/photonic devices where rare-earth dopants and silicate matrices offer unique functional properties compared to conventional ceramics.

rare-earth optical materialshigh-temperature ceramicsphotonic/luminescent applicationsadvanced refractory compoundsresearch-phase materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.492	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.935	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.

K4 Ce2 Si12 O30

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control