SiDyO3

ceramic

· SiDyO3

SiDyO₃ is a rare-earth silicate ceramic compound containing silicon, dysprosium, and oxygen, belonging to the family of rare-earth oxysilicates. This material is primarily of research interest rather than established commercial use, being investigated for high-temperature structural applications and potentially for optical or thermal management purposes where dysprosium's properties—including neutron absorption and luminescent characteristics—may be leveraged.

high-temperature ceramics (research phase)rare-earth silicate compositesnuclear applications (potential)thermal barrier coatings (development)specialty refractory materials

Compliance & Regulations

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

Units:

si imperial

Filter by

Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · PBE
Magnetic Moment(μB)	0.00200	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.358	eV/atom	DFT

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.

SiDyO3 — Properties & Data | MatWorld

SiDyO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental