Sr2 F4 — Properties & Data | MatWorld

Sr2 F4

ceramic

· Sr2 F4

Sr2F4 is a strontium fluoride ceramic compound that belongs to the family of alkaline earth fluorides, materials known for their ionic crystal structures and optical transparency in certain spectral regions. This compound is primarily of research and specialized optical interest, appearing in literature related to fluoride-based photonic materials, laser optics, and neutron detection applications. Engineers consider strontium fluorides when requiring materials with specific refractive index properties, chemical stability in fluorine-rich environments, or scintillation characteristics for radiation detection systems.

optical coatingslaser optics researchscintillation detectorshigh-temperature ceramicsfluoride-based photonicsradiation shielding

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	85.39	GPa	DFT · OptB88vdW
Shear Modulus(G)	19.47	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	6.474	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-4.034	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.

Sr2 F4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental