Th2Se5

semiconductor
· Th2Se5

Th2Se5 is a thorium selenide compound belonging to the rare-earth and actinide chalcogenide family of semiconductors. This material is primarily of research and exploratory interest rather than established commercial production, investigated for potential applications in nuclear materials science, solid-state electronics, and thermal management systems where its unique electronic and thermal properties in the thorium-selenium system may offer advantages. Engineers considering this compound should note it remains largely experimental; adoption depends on specialized nuclear, high-temperature, or radiation-tolerance applications where thorium-based ceramics or semiconductors provide specific technical benefits over conventional alternatives.

nuclear materials researchhigh-temperature semiconductorsradiation-resistant electronicsactinide compound studiesthermal management systemssolid-state physics research

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
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.
Th2Se5 — Properties & Data | MatWorld