Y4 Pt1 Ga12 — Properties & Data | MatWorld

Y4 Pt1 Ga12

semiconductor

· Y4 Pt1 Ga12

Y₄Pt₁Ga₁₂ is an intermetallic compound combining yttrium, platinum, and gallium, belonging to the class of rare-earth–transition metal semiconductors. This material is primarily of research interest for investigating electronic and thermal properties in complex intermetallic systems, with potential applications in thermoelectric devices and high-temperature semiconducting components where the combination of rare-earth and precious-metal constituents offers tunable band structure characteristics.

thermoelectric deviceshigh-temperature semiconductorsresearch materialsintermetallic electronicsmaterials physics investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00180	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6290	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.

Y4 Pt1 Ga12

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control