Gd1.05Sc0.95Se3

semiconductor

· Gd1.05Sc0.95Se3

Gd₁.₀₅Sc₀.₉₅Se₃ is a rare-earth selenide compound combining gadolinium and scandium in a layered or three-dimensional crystal structure, belonging to the family of rare-earth chalcogenides used in solid-state electronics and photonics research. This is primarily an experimental material studied for potential applications in thermal management, radiation detection, and wide-bandgap semiconductor devices, where the lanthanide-transition metal combination offers tunable electronic and optical properties unavailable in conventional semiconductors. Its development reflects ongoing research into rare-earth compounds that could enable next-generation high-temperature electronics, specialized optoelectronic devices, or radiation-hardened components for extreme environments.

radiation detection systemshigh-temperature semiconductor researchthermal management devicesoptoelectronic componentsrare-earth material researchexperimental solid-state electronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.200	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.

Gd1.05Sc0.95Se3

Electrical Properties

Regulatory Screening

Environmental

Export Control