Rb3TmCl6 — Properties & Data | MatWorld

Rb3TmCl6

ceramic

· JVASP-101384· Rb3TmCl6

Rb₃TmCl₆ is a rare-earth halide ceramic composed of rubidium, thulium, and chlorine—a member of the halide perovskite family that has been primarily investigated in materials research rather than established industrial production. This compound is notable for its potential applications in optical and photonic systems, particularly in contexts where rare-earth dopants are leveraged for luminescence or laser functionality, though it remains largely in the research phase with limited commercial deployment compared to more mature optical ceramics. Engineers considering this material should recognize it as an experimental system suitable for exploratory projects in photonics or functional ceramics, where its crystal structure and rare-earth content may offer specific advantages in specialized, low-volume applications.

rare-earth optical ceramicsphotonics researchluminescent materialshalide perovskite systemslaser host materialsexperimental/research compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1085	lb/in³	DFT · OptB88vdW

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

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	4.778	eV	DFT · OptB88vdW
↳	6.784	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	2.751	-	DFT · OptB88vdW
↳	2.322	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	0.000	%	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)	0.01530	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.175	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.

Rb3TmCl6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental