Pt1 S2

semiconductor
· Pt1 S2

Pt₁S₂ is a platinum disulfide semiconductor compound, belonging to the family of transition metal dichalcogenides (TMDs). This material is primarily investigated in research settings for its potential in optoelectronic and catalytic applications, offering layered crystal structures similar to more established TMDs like MoS₂, but with the unique electronic properties imparted by platinum. Engineers and materials scientists are exploring Pt₁S₂ for next-generation thin-film devices, hydrogen evolution catalysis, and photodetection applications where the combination of metal-like platinum with semiconducting sulfide chemistry provides tunable band gaps and enhanced charge carrier mobility compared to lighter transition metal alternatives.

two-dimensional semiconductor researchhydrogen evolution catalystsphotodetectors and optoelectronicsthin-film electronic devicescatalysis and energy conversionmaterials science research

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.
Pt1 S2 — Properties & Data | MatWorld