Sr4Al6WO16

ceramic

· JVASP-55420· Sr4Al6WO16

Sr4Al6WO16 is a complex strontium aluminate tungstate ceramic compound belonging to the family of mixed-metal oxides used primarily in advanced functional applications. This material is investigated for its potential in high-temperature ceramics and photonic applications where tungstate-based systems offer optical and thermal properties suited to specialized engineering environments. The strontium aluminate tungstate system is notably used where thermal stability, chemical inertness, and specific dielectric or luminescent properties are required in demanding conditions.

high-temperature ceramicsrefractory materialsphosphor hosts (research)optical ceramicsthermal barrier applicationsindustrial kiln linings

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1292	lb/in³	DFT · OptB88vdW

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

Filter by

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.8230	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	2.200e-7	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000822	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	1,196.3	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	270.5	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.07950	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-3.169	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.

Sr4Al6WO16 — Properties & Data | MatWorld

Sr4Al6WO16

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental