Sm6Ge3S14 — Properties & Data | MatWorld

Sm6Ge3S14

ceramic

· JVASP-145367· Sm6Ge3S14

Sm₆Ge₃S₁₄ is a rare-earth chalcogenide ceramic composed of samarium, germanium, and sulfur. This compound represents an experimental material from the rare-earth germanium sulfide family, primarily of research interest for its potential optoelectronic and solid-state properties rather than established industrial applications.

solid-state researchoptoelectronic materialsrare-earth compoundsthermal management studiesmaterials characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1840	lb/in³	DFT · OptB88vdW

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Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	1.342	eV	DFT · OptB88vdW
↳	1.717	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	9.068	-	DFT · OptB88vdW
↳	7.203	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	28.95	%	DFT · TBmBJ

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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.610	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.

Sm6Ge3S14

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental