Y2 I6 — Properties & Data | MatWorld

Y2 I6

semiconductor

· Y2 I6

Y2I6 is a rare-earth iodide semiconductor compound belonging to the yttrium halide family, where yttrium serves as the primary metallic constituent. This material is primarily of research and developmental interest rather than established production use, being investigated for potential applications in scintillation detection, radiation sensing, and advanced optoelectronic devices where rare-earth halides show promise due to their luminescent properties and atomic composition.

radiation detectionscintillation countersresearch semiconductorsrare-earth optical materialsexperimental optoelectronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	12.58	GPa	DFT · OptB88vdW
Shear Modulus(G)	7.687	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.676	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.473	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

Export Control

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.

Y2 I6

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control