H2 Ta1

semiconductor

· H2 Ta1

H2 Ta1 is a tantalum-based semiconductor compound, likely a tantalum hydride or tantalum-containing binary phase material under investigation for electronic or photonic applications. This represents an emerging research material in the tantalum compound family, which is of interest for its potential electrical and thermal properties distinct from pure tantalum metal. Engineers would consider H2 Ta1 primarily in early-stage development contexts where tantalum's corrosion resistance, high melting point, and electronic characteristics are being leveraged in semiconductor form factors.

experimental semiconductor devicestantalum compound researchhigh-temperature electronicscorrosion-resistant semiconductorsmaterials discovery phase

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00460	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.08000	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 Ta1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control