Pd4 Se8

semiconductor

· Pd4 Se8

Pd4Se8 is a palladium selenide compound belonging to the metal chalcogenide semiconductor family, characterized by layered crystalline structure and mixed-valence palladium chemistry. This material is primarily of research interest for optoelectronic and thermoelectric applications, where its tunable bandgap and potential for high charge carrier mobility position it as a candidate for next-generation devices, though it remains an experimental compound rather than a commercially established engineering material.

thermoelectric devicesoptoelectronic research2D materials engineeringphotovoltaic developmentsemiconductor heterostructurescatalytic applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	58.37	GPa	—
Shear Modulus(G)	27.94	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00820	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2580	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.

Pd4 Se8

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control