C1 Th1

semiconductor

· C1 Th1

C1 Th1 is a semiconductor compound from the thorium-carbon system, representing an intermetallic or carbide-based material with potential applications in high-temperature electronics and advanced functional devices. While not a widely commercialized material, compounds in this family are of interest to researchers exploring alternatives for extreme-environment semiconductors and refractory applications where conventional silicon-based devices fail. Engineers would consider this material primarily in experimental or specialized contexts where thermal stability and electrical properties of carbon-thorium phases offer advantages over conventional semiconductors, though limited industrial adoption and unclear composition specifications may restrict its practical availability.

high-temperature semiconductorsrefractory electronics researchnuclear-adjacent applicationsexperimental compound devicesintermetallic materials researchthermal-barrier functional materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	143.8	GPa	—
Shear Modulus(G)	82.14	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00990	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4160	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.

C1 Th1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control