Ce1

semiconductor

· Ce1

Ce1 is a cerium-based semiconductor compound, likely a cerium monopnictide or monochalcogenide in the rare-earth materials family. This material represents an emerging research compound explored for its electronic and thermal properties in solid-state applications where rare-earth semiconductors offer tunable bandgaps and potential for high-temperature operation. Ce1 would appeal to engineers developing next-generation thermoelectric devices, optoelectronic components, or specialized sensors where cerium's f-electron physics can be leveraged for performance beyond conventional group IV or III-V semiconductors.

thermoelectric energy conversionrare-earth optoelectronicshigh-temperature semiconductorsresearch-stage electronicssolid-state quantum devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	7,145.6	ksi	—
Shear Modulus(G)	5,592.7	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00260	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.000	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.

Ce1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control