Re1 Sn2 Se1

semiconductor

· Re1 Sn2 Se1

Re₁Sn₂Se₁ is a ternary semiconductor compound composed of rhenium, tin, and selenium, representing an exploratory material in the broader class of metal chalcogenides. This composition sits at the intersection of transition-metal and post-transition-metal selenides, making it primarily a research-phase material investigated for potential optoelectronic and thermoelectric applications rather than an established commercial semiconductor.

research thermoelectricsexploratory optoelectronicsthin-film photovoltaics (potential)materials screeningphase-change memory (potential)nanostructured semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00710	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.7280	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 Sn2 Se1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control