PtNiO2S

semiconductor

· PtNiO2S

PtNiO2S is a ternary compound semiconductor combining platinum, nickel, oxygen, and sulfur—a research-phase material developed for electrochemical and catalytic applications. While not yet established in high-volume industrial production, this material family is being investigated for energy conversion devices, particularly in contexts where noble-metal catalysts and mixed-metal compositions offer advantages in activity, selectivity, or stability compared to single-element alternatives.

Electrocatalysis researchHydrogen evolution / oxygen reductionWater splitting electrodesFuel cell catalysts (experimental)Energy storage device development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.2000	eV	—
Magnetic Moment(μB)	1.319	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.360	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.

PtNiO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control