Ce1 As12 Ru4

semiconductor

· Ce1 As12 Ru4

Ce₁As₁₂Ru₄ is an experimental intermetallic semiconductor compound combining cerium, arsenic, and ruthenium in a stoichiometric phase. This material belongs to the family of rare-earth-transition-metal arsenides, which are primarily of scientific and research interest rather than established industrial use. The compound's potential lies in thermoelectric applications, quantum materials research, and studies of strongly correlated electron systems, where the cerium component can exhibit interesting magnetic and electronic properties at low temperatures.

thermoelectric materials researchlow-temperature electronicsquantum materials characterizationrare-earth intermetallic compoundssolid-state physics experimentation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	18,033	ksi	—
Shear Modulus(G)	11,620.4	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00620	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4450	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.

Ce1 As12 Ru4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control