B1 C7

semiconductor

· B1 C7

B1C7 is an experimental boron carbide ceramic compound with a non-stoichiometric composition, belonging to the family of hard ceramic materials. While not widely commercialized, boron carbide compounds are investigated for applications requiring extreme hardness and thermal stability, offering potential advantages over conventional abrasives and wear-resistant coatings in demanding environments.

abrasive applicationswear-resistant coatingshigh-temperature ceramicsarmor and ballistic protectioncutting tool insertsresearch and development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00180	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.1840	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.

B1 C7

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control