MnI3

metal

· JVASP-124489· MnI3

MnI3 is an intermetallic compound composed of manganese and iodine, belonging to the halide-based metal compound family. This material is primarily of research interest rather than established industrial use, investigated for potential applications in energy storage, catalysis, and advanced electronic devices where manganese halides show promise for tunable electrochemical and optical properties. Engineers would consider MnI3 in cutting-edge applications requiring manganese's catalytic versatility combined with iodine's electrochemical characteristics, though material availability, thermal stability, and cost currently limit widespread adoption compared to conventional alternatives.

battery cathode materials (research)electrocatalysisphotoelectrochemical devicesenergy storage systems (experimental)halide-based semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.967	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	4.493	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.2590	eV/atom	—
Formation Energy(ΔHf)	-0.02952	eV/atom	—

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

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.

MnI3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control