P4 Ru2

semiconductor

· P4 Ru2

P4 Ru2 is a ruthenium-based semiconductor compound, likely a research or specialized material with a tetragonal crystal structure (P4 designation). As a ruthenium compound, it represents an emerging class of materials being investigated for applications where rare transition metals offer unique electronic or catalytic properties beyond conventional silicon or gallium arsenide semiconductors. Its potential lies in niche high-performance applications where ruthenium's chemical stability, work function characteristics, or catalytic activity provide advantages over established semiconductors, though this appears to be a research-phase material with limited established industrial adoption.

experimental semiconductorscatalytic applicationshigh-stability electronicstransition metal compoundsresearch materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	185.1	GPa	—
Shear Modulus(G)	142.0	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.04280	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5960	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.

P4 Ru2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control