P1 Pr1

semiconductor

· P1 Pr1

P1 Pr1 is a semiconductor material with unspecified detailed composition, likely belonging to a binary or ternary compound family based on its designation. The material exhibits moderate elastic stiffness suitable for structural semiconductor applications where mechanical stability is required alongside electronic functionality. This material appears relevant to optoelectronic or power electronics contexts where both mechanical integrity and semiconducting properties are leveraged.

optoelectronic devicespower semiconductor substrateshigh-frequency electronicsintegrated circuit applicationsradiation detection systemsmicroelectromechanical systems (MEMS)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	78.50	GPa	—
Shear Modulus(G)	54.72	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.05460	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.614	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.

P1 Pr1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control