Y2 Pt4

semiconductor

· Y2 Pt4

Y2Pt4 is an intermetallic compound composed of yttrium and platinum, belonging to the class of noble metal intermetallics. This material is primarily of research and specialized interest rather than widespread industrial use, investigated for its potential in high-temperature applications and electronic devices where the thermal stability and electrical properties of platinum are combined with yttrium's ability to form stable, ordered crystal structures.

high-temperature structural applicationselectronic contacts and interconnectsresearch phase materialsnoble metal alloysthermal barrier systemsadvanced ceramics development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02730	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.133	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Y2 Pt4 — Properties & Data | MatWorld

Y2 Pt4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control