Cr1 Rh3

semiconductor

· Cr1 Rh3

Cr1Rh3 is an intermetallic compound in the chromium-rhodium binary system, classified as a semiconductor material with potential for high-temperature and catalytic applications. This is a research-phase material rather than a commodity engineering material; chromium-rhodium intermetallics are studied for their potential in extreme-environment engineering, catalysis, and electronic device applications where the combination of transition metal properties offers advantages over single-element alternatives. The material's notable stiffness characteristics make it relevant for researchers exploring advanced alloy systems for aerospace, chemical processing, or next-generation electronic device platforms.

high-temperature intermetallics (research)catalytic coatings and surfacessemiconductor research and developmentextreme-environment structural applicationstransition-metal electronic devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	38,333.5	ksi	—
Shear Modulus(G)	23,661.5	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00110	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.07300	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.

Cr1 Rh3

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control