Al1 Rh1

semiconductor

· Al1 Rh1

Al1Rh1 is an intermetallic compound composed of aluminum and rhodium in equiatomic proportions, belonging to the semiconductor class of materials. This compound is primarily of research and experimental interest rather than established in high-volume industrial production. The Al-Rh system is studied for its potential in high-temperature applications and as a candidate material for advanced aerospace or catalytic systems where the combination of aluminum's light weight and rhodium's thermal stability and catalytic properties could offer advantages.

experimental intermetallic compoundshigh-temperature aerospace researchcatalytic material developmentsemiconductor researchmaterials science investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	195.3	GPa	—
Shear Modulus(G)	88.94	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02010	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.074	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.

Al1 Rh1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control