H2 Hf1

semiconductor

· H2 Hf1

H2 Hf1 is a hafnium-based semiconductor compound, likely representing a hafnium hydride or hafnium-hydrogen binary phase. This material belongs to the family of transition metal hydrides and compounds, which are of significant interest in semiconductor and materials research for their potential electronic properties. Hafnium-based semiconductors are explored in advanced microelectronics, nuclear applications, and high-temperature device research, where hafnium's large neutron absorption cross-section and thermal stability offer advantages over conventional semiconductors in specialized environments.

semiconductor devicesnuclear reactor applicationshigh-temperature electronicsmaterials researchneutron absorbersadvanced microelectronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	149.9	GPa	—
Shear Modulus(G)	36.40	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00890	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4970	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.

H2 Hf1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control