Tl1 Si1 Pt5

semiconductor
· Tl1 Si1 Pt5

Tl₁Si₁Pt₅ is an intermetallic compound combining thallium, silicon, and platinum in a fixed stoichiometric ratio, classified as a semiconductor material. This is a research-phase compound rather than a widely commercialized material; intermetallic semiconductors of this type are studied for potential applications in high-temperature electronics, thermoelectric devices, and specialized optoelectronic systems where the combination of heavy elements (Pt, Tl) may enable unique band structure properties. The platinum-rich composition suggests interest in corrosion resistance and thermal stability, making it a candidate for extreme-environment semiconductor applications, though practical adoption would depend on manufacturability and cost-effectiveness relative to established semiconductor platforms.

High-temperature electronicsThermoelectric devicesOptoelectronic researchCorrosion-resistant semiconductorsAdvanced materials researchExtreme-environment sensors

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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ksi——
Shear Modulus(G)
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ksi——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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.