Ce1 H2

semiconductor

· Ce1 H2

CeH2 is a rare-earth hydride semiconductor compound composed of cerium and hydrogen, belonging to the family of metal hydrides explored for advanced electronic and photonic applications. This material is primarily of research interest rather than established in high-volume industrial production, with potential applications in hydrogen storage systems, transparent conducting films, and emerging optoelectronic devices where rare-earth compounds offer unique electronic properties not achievable in conventional semiconductors.

hydrogen storage researchtransparent conducting filmsrare-earth optoelectronicsexperimental semiconductorsphotovoltaic researchadvanced ceramics development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	68.83	GPa	—
Shear Modulus(G)	39.50	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02650	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5520	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.

Ce1 H2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control