P4 V2

semiconductor

· P4 V2

P4 V2 is a semiconductor material; without specified composition details in this database entry, it likely refers to a phosphorus-based or group IV semiconductor compound used in specialized electronic or optoelectronic applications. The designation suggests a variant or improved generation of an earlier P4 formulation, potentially developed for niche device performance or research purposes. Engineers would consider this material for applications requiring specific band gap, carrier mobility, or thermal properties that differ from conventional silicon or established III-V semiconductors.

optoelectronic devicessemiconductor researchspecialized electronicshigh-performance transistorsexperimental materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00400	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6030	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 V2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control