K2RbMn2F7

metal

· JVASP-24992· K2RbMn2F7

K2RbMn2F7 is a mixed-metal fluoride compound containing potassium, rubidium, and manganese, belonging to the family of complex fluoride materials. This is a research-phase compound rather than an established engineering material, primarily investigated for potential applications in solid-state electrolytes, optical materials, and magnetic systems where the combination of alkali metals and manganese fluoride chemistry offers tunable electronic and ionic properties. The material's multi-metal composition makes it notable in materials science for exploring ion conduction pathways and structural frameworks relevant to energy storage and solid-state device development.

solid-state electrolytes (research)optical materials (research)magnetic compounds (research)fluoride-based ion conductorsbattery/energy storage developmentmaterials characterization studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.487	kg/m³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	1.569	eV	—
Magnetic Moment(μB)	10.00	µB	—
Seebeck Coefficient(S)	-378.2	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01370	eV/atom	—
Formation Energy(ΔHf)	-2.744	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.

K2RbMn2F7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control