KTmI3 — Properties & Data | MatWorld

KTmI3

ceramic

· JVASP-86906· KTmI3

KTmI₃ is a ternary iodide ceramic compound belonging to the family of metal halide perovskites and related structures, characterized by potassium (K), thulium (Tm), and iodine (I) constituents. This material is primarily of research interest rather than established industrial production, with potential applications in photonics, scintillation detection, and solid-state optics where rare-earth halides offer unique luminescent or radiation-interaction properties. The thulium dopant makes this family particularly relevant for infrared emission and specialized photonic devices where conventional oxide ceramics fall short.

scintillation detectorsrare-earth photonicsinfrared opticsradiation detection researchsolid-state laser materials (developmental)next-generation optical ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.332	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.09180	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.262	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.

KTmI3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental