CsSiO3

ceramic

· CsSiO3

Cesium silicate (CsSiO₃) is an inorganic ceramic compound composed of cesium, silicon, and oxygen, belonging to the alkali silicate family of materials. This compound is primarily of research and specialized industrial interest, used in applications requiring alkali-containing ceramics such as optical materials, scintillator hosts, and advanced thermal or radiation-resistant coatings. Its cesium content gives it distinctive properties relevant to nuclear applications, radiation detection systems, and high-temperature environments where alkali silicates provide unique chemical stability and optical transparency.

radiation detection scintillatorsnuclear fuel applicationsoptical ceramicshigh-temperature coatingsresearch compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.8775	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)2 entries	-1.435	eV/atom	—
↳	1.080	eV/atom	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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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.

CsSiO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental