P4 Cl12

semiconductor

· P4 Cl12

P4Cl12 is a phosphorus-chlorine semiconductor compound representing a halogenated phosphorus material in the broader family of binary inorganic semiconductors. This composition belongs to research-level semiconductor materials studied primarily in solid-state physics and materials chemistry contexts, where phosphorus chlorides are investigated for potential optoelectronic and electronic device applications. While not a mainstream industrial semiconductor compared to silicon or gallium arsenide, materials in this family are of academic interest for exploring alternative semiconductor platforms with unique electronic band structures and potential applications in specialized device geometries.

research semiconductorsphosphorus-based compoundssolid-state device developmentelectronic materials researchexperimental optoelectronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	1,382.6	ksi	—
Shear Modulus(G)	661.4	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.776	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6660	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 Cl12

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control