H3 Pb1

semiconductor

· H3 Pb1

H3Pb1 is an experimental intermetallic compound in the hydrogen-lead system, synthesized under high-pressure conditions and of primary interest in materials research rather than established industrial production. This compound belongs to the family of metal hydrides and represents research into novel hydrogen-storage materials and extreme-condition phases that challenge conventional phase diagrams. While not yet commercialized, hydrogen-metal systems like this are investigated for potential applications in energy storage, superconductivity, and fundamental condensed-matter physics.

hydrogen storage researchhigh-pressure synthesissuperconductivity investigationsintermetallic phase studieslaboratory/experimental onlymaterials discovery

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00120	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.7770	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.

H3 Pb1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control