Rb4 Ga4 H8

semiconductor

· Rb4 Ga4 H8

Rb4Ga4H8 is an experimental metal hydride semiconductor compound combining rubidium, gallium, and hydrogen—a composition that places it within the broader family of complex hydrides being investigated for advanced energy and quantum applications. This material represents an emerging research direction in solid-state chemistry rather than an established industrial product; compounds in this family are of interest for potential hydrogen storage, solid-state battery electrolytes, and quantum computing platforms, though practical engineering applications remain largely in the development phase.

research and developmenthydrogen storage systems (experimental)solid-state battery materials (exploratory)quantum computing substrates (theoretical)materials science characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	20.32	GPa	—
Shear Modulus(G)	13.25	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.418	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2830	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.

Rb4 Ga4 H8

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control