Rb4 Mg2 H8 — Properties & Data | MatWorld

Rb4 Mg2 H8

semiconductor

· Rb4 Mg2 H8

Rb₄Mg₂H₈ is a complex metal hydride compound combining rubidium, magnesium, and hydrogen—a research material belonging to the family of alkali-metal hydrides with potential applications in hydrogen storage and advanced material systems. This is an experimental compound primarily investigated in materials science research rather than established industrial production, with interest driven by its unique crystal structure and the hydrogen-rich composition characteristic of hydride systems being explored for energy storage applications.

hydrogen storage researchmetal hydride systemssolid-state energy materialsmaterials characterization studiesexperimental compound development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	10.54	GPa	DFT · OptB88vdW
Shear Modulus(G)	4.967	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.140	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2290	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.

Rb4 Mg2 H8

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control