Sr2YTlCr2O7 — Properties & Data | MatWorld

Sr2YTlCr2O7

ceramic

· JVASP-9257· Sr2YTlCr2O7

Sr2YTlCr2O7 is a complex oxide ceramic compound belonging to the family of rare-earth and alkaline-earth chromates, synthesized primarily for advanced materials research. This is an experimental material studied for potential applications in high-temperature structural ceramics and functional oxide systems, where the combination of strontium, yttrium, thallium, and chromium creates a compound of interest for exploring novel thermal and mechanical properties in extreme environments. While not currently in widespread industrial production, materials in this ceramic oxide family are investigated for their potential in thermal barrier coatings, refractory applications, and solid-state chemistry research.

high-temperature ceramics researchrefractory material developmentsolid-state chemistrythermal barrier coating candidatesexperimental structural ceramicsadvanced oxide composite design

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	50.49	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2700	-	DFT · OptB88vdW
Shear Modulus(G)	28.63	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	6.121	kg/m³	DFT · OptB88vdW

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Filter by

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	6.044	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000202	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000190	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-19.99	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-17.36	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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1923	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.485	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.

Sr2YTlCr2O7

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental