C4 Sr2

semiconductor

· C4 Sr2

C4Sr2 is an experimental semiconductor compound in the strontium-carbon chemical family, likely a carbide or related phase under investigation for advanced materials applications. While not yet widely commercialized, materials in this composition space are of research interest for high-temperature semiconducting devices, wide-bandgap electronics, and thermal management applications where strontium compounds offer potential advantages in chemical stability and thermal properties compared to conventional semiconductors.

wide-bandgap semiconductorshigh-temperature electronics (research)thermal management materials (experimental)carbide-based devices (exploratory)specialized optoelectronics (developmental)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	50.44	GPa	—
Shear Modulus(G)	22.39	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.401	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.1670	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.

C4 Sr2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control