Re1

semiconductor

· Re1

Re1 is a semiconductor material with composition not yet specified in this database entry. Without confirmed compositional or structural details, it likely belongs to a research or development-stage semiconductor family—possibly a rare-earth compound, intermetallic, or III-V/II-VI derivative given the Re designation. Engineers should consult primary literature or the material supplier for clarification on dopant type, bandgap, and crystal structure before evaluating it for active device applications.

Research & developmentOptoelectronic devicesHigh-temperature electronicsPower semiconductor evaluationExperimental device fabrication

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00540	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.06500	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.

Re1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control