Rb3MnH5

metal

· JVASP-85676· Rb3MnH5

Rb3MnH5 is a complex metal hydride compound containing rubidium, manganese, and hydrogen, belonging to the family of intermetallic hydrides that are primarily explored in materials research rather than established industrial production. This material is of interest in hydrogen storage and energy conversion applications, where metal hydrides are investigated for their potential to safely absorb and release hydrogen at moderate temperatures and pressures. Compared to conventional hydrogen storage methods, metal hydrides like this compound offer potential advantages in volumetric storage density and safety, though most such materials remain in the research and development phase.

hydrogen storage systemsenergy materials researchmetal hydride developmentalternative energy technologysolid-state hydrogen carriers

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	0.000	ksi	—
Shear Modulus(G)	0.000	ksi	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1027	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.624	eV	—
Magnetic Moment(μB)	10.00	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.04490	eV/atom	—
Formation Energy(ΔHf)	-0.1479	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.

Rb3MnH5

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control