Hf2 V4 H8

semiconductor

· Hf2 V4 H8

Hf₂V₄H₈ is a metal hydride compound belonging to the transition metal hydride family, combining hafnium and vanadium with hydrogen incorporation. This material is primarily of research and developmental interest rather than established in commercial production, with potential applications in hydrogen storage, advanced ceramics, and functional materials where metal hydrides offer unique electronic or structural properties. The combination of hafnium and vanadium suggests potential for high-temperature stability and interesting electrochemical characteristics compared to conventional hydrides.

hydrogen storage researchadvanced ceramics developmenttransition metal hydride systemshigh-temperature materialsexperimental semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	24,670.9	ksi	—
Shear Modulus(G)	9,085.2	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00290	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3010	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.

Hf2 V4 H8

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control