P12 Ru4 Ce1

semiconductor

· P12 Ru4 Ce1

P12 Ru4 Ce1 is an experimental semiconductor compound containing ruthenium and cerium dopants in a phosphide or pnictide base structure, developed for advanced functional and electronic applications. This material represents research into transition metal and rare-earth-doped semiconductors, which are of interest for next-generation thermoelectric devices, quantum materials, and high-temperature electronics where conventional semiconductors reach their performance limits. The incorporation of cerium (a lanthanide) alongside ruthenium suggests potential for tuning electronic properties or exploiting f-electron contributions, making it a candidate for specialized research environments rather than established commercial production.

experimental semiconductor researchthermoelectric materials developmenthigh-temperature electronicsquantum materials explorationtransition metal compoundslaboratory/prototype stage

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	22,853.2	ksi	—
Shear Modulus(G)	15,678.6	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00240	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6780	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.

P12 Ru4 Ce1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control